assignment 3
Yunsoo Lee
11/12/2015
require(foreign)## Loading required package: foreignrequire(dplyr)## Loading required package: dplyr
##
## Attaching package: 'dplyr'
##
## The following objects are masked from 'package:stats':
##
## filter, lag
##
## The following objects are masked from 'package:base':
##
## intersect, setdiff, setequal, unionrequire(ggvis)## Loading required package: ggvisrequire(magrittr)## Loading required package: magrittrGSSdata <- read.spss("GSS.SAV",
max.value.labels=TRUE, to.data.frame=FALSE,
trim.factor.names=FALSE,
reencode=NA, use.missings=to.data.frame)
GSSdata <- data.frame(GSSdata)
GSSdata <- tbl_df(GSSdata)
glimpse(GSSdata)## Observations: 4820
## Variables:
## $ YEAR (dbl) 2012, 2012, 2012, 2012, 2012, 2012, 2012, 2012, 201...
## $ ID (dbl) 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, ...
## $ WRKSTAT (dbl) 2, 2, 1, 8, 5, 8, 7, 7, 7, 1, 8, 2, 7, 8, 2, 1, 1, ...
## $ HRS1 (dbl) 15, 30, 60, -1, -1, -1, -1, -1, -1, 40, -1, 20, -1,...
## $ HRS2 (dbl) -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,...
## $ EVWORK (dbl) 0, 0, 0, 1, 1, 1, 1, 2, 2, 0, 1, 0, 2, 1, 0, 0, 0, ...
## $ WRKSLF (dbl) 2, 2, 2, 2, 2, 2, 2, 0, 0, 2, 2, 8, 0, 2, 2, 2, 2, ...
## $ WRKGOVT (dbl) 2, 2, 2, 2, 1, 2, 2, 0, 0, 2, 2, 2, 0, 1, 2, 2, 2, ...
## $ OCC10 (dbl) 4800, 2900, 1320, 800, 3800, 1300, 4760, 0, 0, 50, ...
## $ INDUS10 (dbl) 7470, 770, 6070, 6990, 9470, 7290, 5190, 0, 0, 9170...
## $ MARITAL (dbl) 5, 5, 1, 1, 4, 2, 1, 4, 1, 5, 3, 5, 5, 3, 5, 5, 1, ...
## $ DIVORCE (dbl) 0, 0, 2, 1, 0, 2, 2, 0, 2, 0, 0, 0, 0, 0, 0, 0, 2, ...
## $ WIDOWED (dbl) 0, 0, 2, 2, 2, 0, 2, 2, 2, 0, 1, 0, 0, 2, 0, 0, 2, ...
## $ SPWRKSTA (dbl) 0, 0, 7, 1, 0, 0, 1, 0, 2, 0, 0, 0, 0, 0, 0, 0, 7, ...
## $ SPHRS1 (dbl) -1, -1, -1, 60, -1, -1, 60, -1, 98, -1, -1, -1, -1,...
## $ SPHRS2 (dbl) -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,...
## $ SPEVWORK (dbl) 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, ...
## $ SPWRKSLF (dbl) 0, 0, 2, 1, 0, 0, 1, 0, 8, 0, 0, 0, 0, 0, 0, 0, 2, ...
## $ SPOCC10 (dbl) 0, 0, 2310, 4700, 0, 0, 6260, 0, 9999, 0, 0, 0, 0, ...
## $ SPIND10 (dbl) 0, 0, 7860, 4770, 0, 0, 770, 0, 9999, 0, 0, 0, 0, 0...
## $ PAWRKSLF (dbl) 2, 0, 0, 2, 1, 2, 2, 0, 8, 2, 2, 0, 2, 2, 2, 2, 1, ...
## $ PAOCC10 (dbl) 4710, 0, 0, 10, 430, 3710, 9810, 0, 0, 4220, 8200, ...
## $ PAIND10 (dbl) 4380, 0, 0, 1870, 8770, 9470, 9790, 0, 0, 8180, 297...
## $ MAWRKSLF (dbl) 0, 2, 2, 0, 2, 2, 2, 1, 2, 2, 0, 2, 0, 2, 1, 2, 0, ...
## $ MAOCC10 (dbl) 0, 100, 2540, 0, 8350, 5700, 4760, 4230, 4720, 4600...
## $ MAIND10 (dbl) 0, 2190, 8470, 0, 8090, 770, 8680, 9290, 4970, 7070...
## $ SIBS (dbl) 1, 2, 1, 2, 0, 4, 2, 2, 2, 0, 4, 2, 6, 7, 6, 2, 5, ...
## $ CHILDS (dbl) 0, 0, 2, 2, 3, 2, 2, 3, 2, 0, 6, 3, 4, 6, 4, 4, 3, ...
## $ AGE (dbl) 22, 21, 42, 49, 70, 50, 35, 24, 28, 28, 55, 36, 28,...
## $ AGEKDBRN (dbl) 0, 0, 32, 24, 24, 25, 23, 17, 18, 0, 22, 26, 20, 16...
## $ EDUC (dbl) 16, 12, 12, 13, 16, 19, 15, 11, 9, 17, 10, 16, 12, ...
## $ PAEDUC (dbl) 16, 97, 97, 18, 98, 14, 14, 97, 98, 14, 98, 97, 98,...
## $ MAEDUC (dbl) 16, 12, 15, 16, 12, 12, 12, 11, 12, 12, 97, 13, 97,...
## $ SPEDUC (dbl) 97, 97, 16, 16, 97, 97, 12, 97, 98, 97, 97, 97, 97,...
## $ DEGREE (dbl) 3, 1, 1, 1, 3, 3, 2, 0, 0, 3, 0, 3, 1, 1, 0, 1, 1, ...
## $ PADEG (dbl) 4, 7, 7, 4, 0, 2, 2, 7, 8, 2, 8, 7, 8, 0, 0, 1, 0, ...
## $ MADEG (dbl) 3, 1, 2, 3, 1, 1, 1, 0, 1, 1, 7, 1, 1, 0, 0, 1, 1, ...
## $ SPDEG (dbl) 7, 7, 3, 3, 7, 7, 1, 7, 8, 7, 7, 7, 7, 7, 7, 7, 0, ...
## $ MAJOR1 (dbl) 19, 0, 0, 0, 43, 43, 9, 0, 0, 77, 0, 49, 0, 0, 0, 0...
## $ MAJOR2 (dbl) 0, 0, 0, 0, 0, 29, 42, 0, 0, 47, 0, 0, 0, 0, 0, 0, ...
## $ DIPGED (dbl) 1, 1, 1, 1, 1, 1, 1, 0, 0, 1, 0, 1, 1, 1, 0, 1, 1, ...
## $ SPDIPGED (dbl) 0, 0, 1, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ WHENHS (dbl) 0, 0, 0, 1981, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 199...
## $ WHENCOL (dbl) 2012, 0, 0, 0, 1964, 1999, 2003, 0, 0, 2006, 0, 200...
## $ SEX (dbl) 1, 1, 1, 2, 2, 2, 2, 2, 2, 2, 1, 2, 2, 2, 1, 2, 1, ...
## $ RACE (dbl) 1, 1, 3, 1, 2, 1, 1, 3, 2, 1, 1, 2, 1, 2, 3, 2, 1, ...
## $ RES16 (dbl) 3, 3, 6, 5, 3, 1, 3, 4, 8, 3, 4, 3, 1, 4, 3, 4, 1, ...
## $ REG16 (dbl) 1, 1, 2, 1, 2, 2, 2, 2, 2, 2, 1, 2, 2, 1, 0, 1, 0, ...
## $ MOBILE16 (dbl) 2, 1, 3, 2, 1, 2, 1, 1, 8, 1, 1, 3, 3, 1, 3, 2, 3, ...
## $ FAMILY16 (dbl) 1, 5, 5, 1, 3, 0, 1, 7, 0, 1, 4, 5, 0, 0, 1, 3, 8, ...
## $ FAMDIF16 (dbl) 0, 2, 2, 0, 2, 1, 0, 5, 5, 0, 1, 2, 5, 5, 0, 2, 5, ...
## $ MAWRKGRW (dbl) 2, 1, 1, 2, 1, 1, 1, 1, 1, 1, 0, 1, 8, 1, 1, 1, 2, ...
## $ INCOM16 (dbl) 4, 4, 2, 5, 2, 8, 3, 3, 3, 1, 4, 2, 3, 1, 1, 3, 3, ...
## $ BORN (dbl) 1, 1, 1, 1, 1, 1, 1, 2, 1, 1, 1, 1, 1, 1, 2, 1, 2, ...
## $ PARBORN (dbl) 0, 0, 8, 0, 0, 0, 0, 8, 0, 0, 9, 0, 0, 0, 8, 0, 8, ...
## $ GRANBORN (dbl) 4, 0, 4, 0, 0, 0, -1, 4, 0, 0, -1, 0, 0, 0, 4, 0, 4...
## $ HOMPOP (dbl) 3, 5, 4, 3, 1, 2, 4, 4, 2, 1, 2, 5, 3, 1, 4, 3, 4, ...
## $ BABIES (dbl) 0, 0, 0, 0, 0, 0, 0, 2, 0, 0, 9, 1, 2, 0, 0, 0, 1, ...
## $ PRETEEN (dbl) 0, 0, 2, 0, 0, 0, 2, 1, 0, 0, 9, 2, 0, 0, 1, 2, 1, ...
## $ TEENS (dbl) 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 9, 0, 0, 0, 0, 0, 0, ...
## $ ADULTS (dbl) 3, 4, 2, 3, 1, 2, 2, 1, 2, 1, 9, 2, 1, 1, 3, 1, 2, ...
## $ UNRELAT (dbl) 0, 0, 0, 0, -1, 1, 0, -1, 0, -1, 1, 0, -1, -1, 0, 0...
## $ EARNRS (dbl) 3, 3, 1, 2, 0, 1, 4, 0, 3, 1, 0, 2, 0, 0, 4, 1, 1, ...
## $ INCOME (dbl) 12, 12, 12, 12, 12, 12, 12, 5, 1, 12, 1, 12, 8, 11,...
## $ RINCOME (dbl) 0, 0, 12, 0, 0, 0, 0, 0, 0, 12, 0, 6, 0, 0, 10, 12,...
## $ INCOME06 (dbl) 25, 25, 23, 24, 19, 15, 16, 5, 1, 16, 1, 19, 8, 14,...
## $ RINCOM06 (dbl) 0, 0, 23, 0, 0, 0, 0, 0, 0, 16, 0, 6, 0, 0, 11, 19,...
## $ REGION (dbl) 1, 1, 1, 1, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, ...
## $ XNORCSIZ (dbl) 6, 6, 6, 6, 2, 2, 2, 2, 2, 2, 4, 4, 4, 4, 4, 4, 4, ...
## $ SRCBELT (dbl) 4, 4, 4, 4, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, ...
## $ SIZE (dbl) 14, 14, 14, 14, 24, 24, 24, 24, 24, 24, 56, 56, 56,...
## $ PARTYID (dbl) 2, 4, 2, 5, 0, 0, 3, 3, 3, 0, 0, 1, 3, 3, 3, 5, 5, ...
## $ VOTE08 (dbl) 2, 3, 1, 1, 1, 1, 2, 3, 1, 1, 1, 2, 2, 1, 2, 1, 3, ...
## $ PRES08 (dbl) 0, 0, 1, 2, 1, 1, 0, 0, 1, 1, 2, 0, 0, 1, 0, 1, 0, ...
## $ IF08WHO (dbl) 1, 1, 0, 0, 0, 0, 2, 8, 0, 0, 0, 1, 9, 0, 1, 0, 1, ...
## $ POLVIEWS (dbl) 4, 5, 5, 5, 2, 4, 4, 4, 6, 2, 1, 2, 4, 8, 7, 3, 4, ...
## $ NATSPAC (dbl) 0, 0, 2, 0, 0, 2, 1, 0, 2, 2, 0, 3, 0, 3, 0, 2, 0, ...
## $ NATENVIR (dbl) 0, 0, 2, 0, 0, 1, 1, 0, 1, 1, 0, 1, 0, 1, 0, 1, 0, ...
## $ NATHEAL (dbl) 0, 0, 3, 0, 0, 1, 1, 0, 2, 1, 0, 1, 0, 1, 0, 1, 0, ...
## $ NATCITY (dbl) 0, 0, 2, 0, 0, 1, 1, 0, 1, 8, 0, 1, 0, 1, 0, 1, 0, ...
## $ NATCRIME (dbl) 0, 0, 2, 0, 0, 2, 1, 0, 2, 2, 0, 1, 0, 1, 0, 1, 0, ...
## $ NATDRUG (dbl) 0, 0, 8, 0, 0, 1, 2, 0, 2, 1, 0, 1, 0, 3, 0, 1, 0, ...
## $ NATEDUC (dbl) 0, 0, 1, 0, 0, 2, 1, 0, 1, 1, 0, 1, 0, 1, 0, 2, 0, ...
## $ NATRACE (dbl) 0, 0, 2, 0, 0, 3, 2, 0, 1, 1, 0, 1, 0, 1, 0, 1, 0, ...
## $ NATARMS (dbl) 0, 0, 3, 0, 0, 3, 1, 0, 2, 2, 0, 2, 0, 3, 0, 1, 0, ...
## $ NATAID (dbl) 0, 0, 3, 0, 0, 3, 2, 0, 2, 2, 0, 3, 0, 3, 0, 1, 0, ...
## $ NATFARE (dbl) 0, 0, 2, 0, 0, 3, 3, 0, 1, 1, 0, 1, 0, 1, 0, 2, 0, ...
## $ NATROAD (dbl) 3, 2, 1, 1, 1, 1, 1, 2, 2, 1, 1, 1, 3, 3, 2, 2, 1, ...
## $ NATSOC (dbl) 1, 3, 2, 8, 1, 3, 1, 3, 2, 1, 1, 1, 2, 1, 1, 1, 1, ...
## $ NATMASS (dbl) 1, 2, 8, 2, 2, 2, 2, 2, 1, 1, 1, 2, 2, 2, 2, 2, 2, ...
## $ NATPARK (dbl) 2, 2, 1, 3, 2, 1, 2, 2, 1, 8, 1, 1, 1, 1, 1, 2, 1, ...
## $ NATCHLD (dbl) 2, 2, 1, 8, 2, 1, 1, 1, 1, 1, 1, 1, 2, 1, 2, 1, 2, ...
## $ NATSCI (dbl) 2, 1, 1, 3, 1, 1, 2, 2, 3, 2, 8, 2, 3, 2, 1, 2, 8, ...
## $ NATENRGY (dbl) 1, 1, 2, 1, 1, 1, 2, 1, 2, 1, 1, 1, 2, 1, 2, 2, 1, ...
## $ NATSPACY (dbl) 8, 3, 0, 8, 3, 0, 0, 8, 0, 0, 3, 0, 3, 0, 3, 0, 2, ...
## $ NATENVIY (dbl) 1, 1, 0, 3, 2, 0, 0, 8, 0, 0, 3, 0, 1, 0, 1, 0, 8, ...
## $ NATHEALY (dbl) 2, 1, 0, 2, 1, 0, 0, 2, 0, 0, 1, 0, 1, 0, 1, 0, 2, ...
## $ NATCITYY (dbl) 1, 2, 0, 2, 8, 0, 0, 8, 0, 0, 1, 0, 3, 0, 2, 0, 8, ...
## $ NATCRIMY (dbl) 2, 1, 0, 1, 2, 0, 0, 3, 0, 0, 2, 0, 2, 0, 2, 0, 2, ...
## $ NATDRUGY (dbl) 2, 3, 0, 2, 1, 0, 0, 1, 0, 0, 2, 0, 2, 0, 8, 0, 8, ...
## $ NATEDUCY (dbl) 1, 1, 0, 1, 1, 0, 0, 2, 0, 0, 1, 0, 1, 0, 2, 0, 2, ...
## $ NATRACEY (dbl) 2, 2, 0, 8, 2, 0, 0, 3, 0, 0, 2, 0, 2, 0, 2, 0, 8, ...
## $ NATARMSY (dbl) 3, 2, 0, 2, 1, 0, 0, 3, 0, 0, 1, 0, 3, 0, 3, 0, 2, ...
## $ NATAIDY (dbl) 2, 3, 0, 3, 2, 0, 0, 1, 0, 0, 3, 0, 2, 0, 2, 0, 8, ...
## $ NATFAREY (dbl) 1, 3, 0, 3, 1, 0, 0, 1, 0, 0, 1, 0, 1, 0, 2, 0, 2, ...
## $ EQWLTH (dbl) 0, 3, 5, 7, 7, 0, 2, 1, 0, 1, 0, 1, 4, 0, 7, 1, 4, ...
## $ TAX (dbl) 2, 2, 2, 0, 0, 2, 0, 1, 3, 2, 1, 0, 2, 1, 0, 1, 0, ...
## $ SPKATH (dbl) 8, 1, 1, 0, 0, 1, 0, 8, 1, 1, 1, 0, 1, 2, 0, 2, 0, ...
## $ COLATH (dbl) 4, 5, 4, 0, 0, 5, 0, 5, 4, 4, 4, 0, 4, 5, 0, 5, 0, ...
## $ LIBATH (dbl) 9, 2, 2, 0, 0, 2, 0, 2, 2, 2, 2, 0, 2, 1, 0, 1, 0, ...
## $ SPKRAC (dbl) 2, 1, 1, 0, 0, 1, 0, 8, 2, 1, 2, 0, 1, 2, 0, 2, 0, ...
## $ COLRAC (dbl) 5, 5, 5, 0, 0, 5, 0, 5, 5, 4, 4, 0, 4, 5, 0, 5, 0, ...
## $ LIBRAC (dbl) 8, 2, 2, 0, 0, 2, 0, 1, 1, 2, 8, 0, 2, 1, 0, 1, 0, ...
## $ SPKCOM (dbl) 2, 1, 1, 0, 0, 1, 0, 2, 1, 1, 8, 0, 1, 2, 0, 2, 0, ...
## $ COLCOM (dbl) 5, 4, 5, 0, 0, 8, 0, 4, 4, 5, 8, 0, 5, 4, 0, 4, 0, ...
## $ LIBCOM (dbl) 2, 2, 2, 0, 0, 2, 0, 1, 2, 2, 8, 0, 2, 1, 0, 1, 0, ...
## $ SPKMIL (dbl) 1, 1, 1, 0, 0, 1, 0, 2, 2, 1, 1, 0, 1, 2, 0, 2, 0, ...
## $ COLMIL (dbl) 5, 5, 4, 0, 0, 5, 0, 8, 5, 4, 8, 0, 4, 5, 0, 5, 0, ...
## $ LIBMIL (dbl) 2, 2, 2, 0, 0, 1, 0, 8, 1, 2, 8, 0, 2, 1, 0, 1, 0, ...
## $ SPKHOMO (dbl) 1, 2, 1, 0, 0, 1, 0, 1, 1, 1, 8, 0, 1, 8, 0, 1, 0, ...
## $ COLHOMO (dbl) 4, 5, 4, 0, 0, 4, 0, 4, 4, 4, 8, 0, 4, 5, 0, 4, 0, ...
## $ LIBHOMO (dbl) 2, 2, 2, 0, 0, 2, 0, 2, 1, 2, 8, 0, 2, 1, 0, 2, 0, ...
## $ SPKMSLM (dbl) 2, 2, 1, 0, 0, 2, 0, 2, 2, 1, 8, 0, 1, 2, 0, 2, 0, ...
## $ COLMSLM (dbl) 8, 5, 4, 0, 0, 5, 0, 5, 5, 5, 8, 0, 4, 5, 0, 5, 0, ...
## $ LIBMSLM (dbl) 1, 1, 2, 0, 0, 1, 0, 1, 1, 2, 8, 0, 1, 1, 0, 1, 0, ...
## $ CAPPUN (dbl) 8, 1, 8, 1, 2, 2, 1, 2, 8, 2, 1, 2, 2, 8, 2, 2, 1, ...
## $ GUNLAW (dbl) 2, 1, 2, 0, 0, 1, 0, 1, 1, 1, 1, 0, 1, 1, 0, 1, 0, ...
## $ COURTS (dbl) 8, 2, 8, 8, 2, 2, 2, 1, 1, 3, 8, 8, 2, 2, 2, 2, 8, ...
## $ GRASS (dbl) 0, 1, 1, 1, 2, 0, 1, 2, 0, 1, 0, 1, 1, 0, 2, 2, 2, ...
## $ RELIG (dbl) 2, 2, 1, 1, 1, 1, 11, 2, 4, 4, 2, 1, 4, 1, 2, 1, 2,...
## $ DENOM (dbl) 0, 0, 70, 48, 14, 98, 0, 0, 0, 0, 0, 18, 0, 60, 0, ...
## $ OTHER (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 68, 0, 0, 0,...
## $ OTHJEW (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 3, 3, 0, 0, 3, 0, 0, 0, 0, ...
## $ JEW (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ JEWAJ (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ FUND (dbl) 2, 2, 2, 3, 1, 9, 2, 2, 3, 3, 2, 1, 3, 1, 2, 1, 2, ...
## $ ATTEND (dbl) 2, 0, 0, 0, 1, 0, 3, 3, 0, 2, 7, 0, 0, 8, 3, 4, 7, ...
## $ RELITEN (dbl) 2, 2, 1, 2, 3, 2, 3, 2, 4, 4, 1, 2, 4, 1, 2, 2, 3, ...
## $ RELITENA (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ POSTLIFE (dbl) 1, 1, 1, 1, 8, 1, 1, 2, 2, 8, 1, 1, 1, 1, 1, 1, 1, ...
## $ PRAY (dbl) 4, 6, 1, 6, 1, 1, 4, 5, 6, 2, 2, 2, 6, 1, 1, 1, 4, ...
## $ POPESPKS (dbl) 3, 2, 0, 0, 0, 0, 0, 3, 0, 0, 8, 0, 0, 0, 3, 0, 8, ...
## $ RELIG16 (dbl) 2, 2, 2, 1, 2, 11, 1, 2, 4, 1, 2, 1, 2, 1, 2, 1, 2,...
## $ DENOM16 (dbl) 0, 0, 0, 48, 0, 70, 70, 0, 0, 70, 0, 18, 0, 60, 0, ...
## $ OTH16 (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 68, 0, 0, 0,...
## $ OTHJEW16 (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 3, 0, 0, 0, 3, 0, 0, 0, 0, ...
## $ JEW16 (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ JEW16AJ (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ FUND16 (dbl) 2, 2, 2, 3, 2, 2, 2, 2, 3, 2, 2, 1, 2, 1, 2, 1, 2, ...
## $ SPREL (dbl) 0, 0, 1, 2, 0, 0, 2, 0, 98, 0, 0, 0, 0, 0, 0, 0, 2,...
## $ SPDEN (dbl) 0, 0, 70, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,...
## $ SPOTHER (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ SPOTHJEW (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ SPJEW (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ SPJEWAJ (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ SPFUND (dbl) 0, 0, 2, 2, 0, 0, 2, 0, 9, 0, 0, 0, 0, 0, 0, 0, 2, ...
## $ SPREL16 (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ SPDEN16 (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ SPOTH16 (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ SPJEW16 (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ PRAYER (dbl) 1, 0, 0, 1, 2, 2, 2, 0, 2, 0, 8, 8, 0, 2, 2, 0, 1, ...
## $ BIBLE (dbl) 2, 1, 2, 2, 1, 2, 1, 2, 2, 2, 8, 2, 3, 1, 3, 2, 8, ...
## $ RACOPEN (dbl) 2, 1, 2, 0, 0, 2, 0, 1, 2, 2, 1, 0, 1, 2, 0, 2, 0, ...
## $ RACLIVE (dbl) 1, 1, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, ...
## $ AFFRMACT (dbl) 8, 0, 0, 3, 3, 3, 3, 0, 1, 0, 8, 8, 0, 1, 1, 0, 3, ...
## $ WRKWAYUP (dbl) 2, 0, 0, 1, 1, 2, 2, 0, 1, 0, 8, 2, 0, 1, 2, 0, 3, ...
## $ CLOSEBLK (dbl) 5, 6, 5, 0, 0, 5, 0, 5, 9, 7, 9, 0, 5, 5, 0, 9, 0, ...
## $ CLOSEWHT (dbl) 7, 7, 4, 0, 0, 5, 0, 5, 9, 5, 9, 0, 9, 5, 0, 7, 0, ...
## $ HAPPY (dbl) 1, 1, 2, 1, 1, 1, 2, 2, 3, 2, 1, 2, 3, 1, 3, 2, 2, ...
## $ HAPMAR (dbl) 0, 0, 1, 1, 0, 0, 2, 0, 3, 0, 0, 0, 0, 0, 0, 0, 1, ...
## $ HAPCOHAB (dbl) 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, ...
## $ HEALTH (dbl) 2, 1, 2, 0, 0, 4, 0, 3, 3, 2, 4, 0, 3, 2, 0, 2, 0, ...
## $ LIFE (dbl) 1, 1, 1, 0, 0, 8, 0, 2, 2, 1, 2, 0, 2, 1, 0, 2, 0, ...
## $ HELPFUL (dbl) 0, 2, 1, 1, 3, 0, 3, 3, 0, 3, 0, 1, 8, 0, 2, 2, 2, ...
## $ FAIR (dbl) 0, 1, 1, 2, 1, 0, 3, 3, 0, 3, 0, 1, 1, 0, 1, 1, 2, ...
## $ TRUST (dbl) 0, 2, 1, 1, 2, 0, 2, 2, 0, 3, 0, 2, 2, 0, 2, 2, 2, ...
## $ CONFINAN (dbl) 0, 3, 2, 1, 3, 0, 2, 2, 0, 2, 0, 3, 3, 0, 2, 2, 3, ...
## $ CONBUS (dbl) 0, 1, 2, 1, 3, 0, 3, 2, 0, 3, 0, 3, 1, 0, 1, 2, 2, ...
## $ CONCLERG (dbl) 0, 1, 2, 1, 2, 0, 2, 2, 0, 2, 0, 3, 3, 0, 1, 1, 2, ...
## $ CONEDUC (dbl) 0, 2, 2, 2, 1, 0, 3, 1, 0, 2, 0, 3, 2, 0, 1, 2, 2, ...
## $ CONFED (dbl) 0, 2, 2, 3, 1, 0, 3, 3, 0, 1, 0, 2, 3, 0, 2, 3, 8, ...
## $ CONLABOR (dbl) 0, 2, 2, 3, 3, 0, 2, 2, 0, 2, 0, 2, 2, 0, 2, 3, 2, ...
## $ CONPRESS (dbl) 0, 3, 2, 2, 3, 0, 2, 2, 0, 2, 0, 3, 1, 0, 2, 2, 8, ...
## $ CONMEDIC (dbl) 0, 1, 1, 1, 2, 0, 2, 1, 0, 2, 0, 2, 1, 0, 1, 1, 1, ...
## $ CONTV (dbl) 0, 1, 2, 2, 3, 0, 2, 2, 0, 2, 0, 2, 2, 0, 2, 2, 8, ...
## $ CONJUDGE (dbl) 0, 1, 2, 2, 1, 0, 2, 1, 0, 2, 0, 8, 3, 0, 1, 2, 2, ...
## $ CONSCI (dbl) 0, 1, 1, 8, 1, 0, 2, 2, 0, 1, 0, 8, 2, 0, 1, 2, 8, ...
## $ CONLEGIS (dbl) 0, 1, 3, 3, 3, 0, 2, 2, 0, 2, 0, 3, 3, 0, 2, 3, 8, ...
## $ CONARMY (dbl) 0, 1, 1, 1, 1, 0, 1, 2, 0, 1, 0, 1, 2, 0, 1, 2, 2, ...
## $ OBEY (dbl) 0, 2, 4, 2, 4, 0, 3, 1, 0, 5, 0, 4, 2, 0, 3, 3, 5, ...
## $ POPULAR (dbl) 0, 5, 1, 5, 5, 0, 5, 5, 0, 4, 0, 5, 5, 0, 4, 5, 4, ...
## $ THNKSELF (dbl) 0, 3, 5, 3, 1, 0, 1, 4, 0, 2, 0, 1, 3, 0, 2, 1, 1, ...
## $ WORKHARD (dbl) 0, 1, 2, 1, 2, 0, 2, 2, 0, 3, 0, 3, 4, 0, 5, 2, 2, ...
## $ HELPOTH (dbl) 0, 4, 3, 4, 3, 0, 4, 3, 0, 1, 0, 2, 1, 0, 1, 4, 3, ...
## $ SOCREL (dbl) 3, 0, 0, 5, 2, 1, 7, 0, 5, 0, 2, 4, 0, 2, 6, 0, 2, ...
## $ SOCOMMUN (dbl) 2, 0, 0, 7, 4, 1, 3, 0, 2, 0, 7, 2, 0, 2, 7, 0, 2, ...
## $ SOCFREND (dbl) 4, 0, 0, 6, 5, 7, 1, 0, 7, 0, 2, 4, 0, 5, 6, 0, 2, ...
## $ SOCBAR (dbl) 2, 0, 0, 7, 7, 7, 7, 0, 7, 0, 7, 6, 0, 5, 5, 0, 7, ...
## $ AGED (dbl) 0, 1, 2, 1, 3, 0, 3, 1, 0, 3, 0, 1, 1, 0, 2, 2, 8, ...
## $ WEEKSWRK (dbl) 42, 30, 52, 0, 0, 0, 0, 0, 0, 52, 0, 52, 0, 0, 52, ...
## $ PARTFULL (dbl) 2, 1, 1, 0, 0, 0, 0, 0, 0, 1, 0, 2, 0, 0, 2, 1, 1, ...
## $ JOBLOSE (dbl) 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 3, 0, 0, 4, 0, 8, ...
## $ JOBFIND (dbl) 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 0, 0, 3, 0, 2, ...
## $ SATJOB (dbl) 1, 1, 3, 0, 0, 0, 1, 2, 2, 2, 0, 2, 8, 0, 3, 1, 2, ...
## $ RICHWORK (dbl) 1, 1, 1, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, ...
## $ JOBINC (dbl) 2, 0, 0, 0, 0, 2, 5, 0, 1, 0, 1, 2, 0, 2, 0, 0, 0, ...
## $ JOBSEC (dbl) 4, 0, 0, 0, 0, 9, 2, 0, 3, 0, 9, 3, 0, 4, 0, 0, 0, ...
## $ JOBHOUR (dbl) 5, 0, 0, 0, 0, 9, 3, 0, 5, 0, 9, 5, 0, 5, 0, 0, 0, ...
## $ JOBPROMO (dbl) 1, 0, 0, 0, 0, 9, 1, 0, 4, 0, 9, 4, 0, 3, 0, 0, 0, ...
## $ JOBMEANS (dbl) 3, 0, 0, 0, 0, 9, 4, 0, 2, 0, 9, 1, 0, 1, 0, 0, 0, ...
## $ CLASS (dbl) 4, 3, 3, 4, 1, 3, 2, 2, 3, 2, 1, 2, 1, 4, 2, 3, 2, ...
## $ RANK (dbl) 3, 4, 6, 4, 5, 2, 5, 5, 3, 5, 5, 5, 5, 3, 10, 7, 5,...
## $ SATFIN (dbl) 1, 1, 2, 1, 3, 3, 2, 2, 2, 3, 3, 2, 3, 2, 3, 1, 2, ...
## $ FINALTER (dbl) 3, 1, 1, 1, 2, 3, 3, 2, 2, 3, 3, 1, 2, 1, 1, 1, 2, ...
## $ FINRELA (dbl) 4, 4, 4, 4, 1, 2, 2, 1, 2, 2, 1, 2, 2, 3, 1, 3, 2, ...
## $ WKSUB (dbl) 1, 2, 1, 2, 0, 1, 2, 0, 8, 1, 0, 1, 0, 0, 1, 1, 1, ...
## $ WKSUBS (dbl) 4, 0, 3, 0, 0, 3, 0, 0, 0, 3, 0, 4, 0, 0, 3, 3, 3, ...
## $ WKSUP (dbl) 2, 2, 1, 1, 0, 2, 1, 0, 8, 1, 0, 2, 0, 0, 2, 1, 2, ...
## $ WKSUPS (dbl) 0, 0, 4, 3, 0, 0, 4, 0, 0, 3, 0, 0, 0, 0, 0, 4, 0, ...
## $ UNEMP (dbl) 0, 2, 1, 2, 2, 0, 1, 1, 0, 2, 0, 1, 2, 0, 1, 2, 2, ...
## $ UNION (dbl) 0, 4, 4, 4, 4, 0, 4, 4, 0, 4, 0, 4, 4, 0, 4, 1, 1, ...
## $ GETAHEAD (dbl) 2, 1, 3, 0, 0, 2, 0, 1, 2, 2, 1, 0, 1, 1, 0, 1, 0, ...
## $ PARSOL (dbl) 0, 1, 1, 4, 1, 0, 4, 2, 0, 2, 0, 1, 8, 0, 1, 1, 1, ...
## $ KIDSSOL (dbl) 0, 1, 8, 4, 3, 0, 4, 1, 0, 6, 0, 1, 5, 0, 2, 1, 1, ...
## $ FEPOL (dbl) 2, 0, 0, 1, 2, 2, 2, 0, 1, 0, 8, 2, 0, 2, 1, 0, 8, ...
## $ ABDEFECT (dbl) 1, 1, 1, 0, 0, 1, 0, 1, 1, 1, 1, 0, 1, 2, 0, 1, 0, ...
## $ ABNOMORE (dbl) 8, 1, 2, 0, 0, 1, 0, 1, 2, 1, 2, 0, 2, 2, 0, 2, 0, ...
## $ ABHLTH (dbl) 1, 1, 1, 0, 0, 1, 0, 1, 1, 1, 1, 0, 1, 2, 0, 1, 0, ...
## $ ABPOOR (dbl) 9, 1, 2, 0, 0, 1, 0, 2, 2, 1, 2, 0, 2, 2, 0, 2, 0, ...
## $ ABRAPE (dbl) 1, 1, 1, 0, 0, 1, 0, 1, 8, 1, 2, 0, 1, 2, 0, 1, 0, ...
## $ ABSINGLE (dbl) 8, 1, 2, 0, 0, 1, 0, 2, 2, 1, 2, 0, 2, 2, 0, 2, 0, ...
## $ ABANY (dbl) 1, 1, 1, 0, 0, 1, 0, 2, 2, 1, 2, 0, 8, 2, 0, 1, 0, ...
## $ CHLDIDEL (dbl) 2, -1, -1, 8, 2, 2, 8, -1, 3, -1, 1, 2, -1, 8, 4, -...
## $ PILLOK (dbl) 2, 0, 0, 2, 2, 1, 2, 0, 2, 0, 2, 2, 0, 8, 2, 0, 8, ...
## $ SEXEDUC (dbl) 1, 0, 0, 1, 1, 1, 1, 0, 1, 0, 8, 1, 0, 1, 1, 0, 1, ...
## $ DIVLAW (dbl) 2, 0, 0, 3, 1, 1, 2, 0, 1, 0, 8, 1, 0, 2, 1, 0, 2, ...
## $ PREMARSX (dbl) 4, 0, 0, 4, 4, 4, 4, 0, 4, 0, 8, 4, 0, 1, 4, 0, 1, ...
## $ TEENSEX (dbl) 2, 0, 0, 4, 1, 1, 1, 0, 3, 0, 8, 8, 0, 1, 1, 0, 1, ...
## $ XMARSEX (dbl) 1, 1, 2, 0, 0, 3, 0, 1, 1, 2, 3, 0, 1, 1, 0, 1, 0, ...
## $ HOMOSEX (dbl) 4, 1, 4, 0, 0, 4, 0, 4, 4, 4, 8, 0, 4, 1, 0, 4, 0, ...
## $ PORNLAW (dbl) 0, 2, 2, 2, 2, 0, 2, 3, 0, 2, 0, 2, 8, 0, 2, 2, 2, ...
## $ XMOVIE (dbl) 0, 1, 1, 2, 2, 0, 2, 2, 0, 1, 0, 2, 2, 0, 1, 1, 2, ...
## $ SPANKING (dbl) 2, 0, 0, 2, 1, 8, 2, 0, 1, 0, 2, 2, 0, 1, 3, 0, 2, ...
## $ LETDIE1 (dbl) 2, 0, 0, 1, 2, 1, 1, 0, 1, 0, 8, 1, 0, 2, 2, 0, 1, ...
## $ SUICIDE1 (dbl) 2, 0, 0, 1, 2, 1, 1, 0, 1, 0, 8, 1, 0, 2, 2, 0, 1, ...
## $ SUICIDE2 (dbl) 2, 0, 0, 2, 2, 2, 2, 0, 2, 0, 2, 8, 0, 2, 2, 0, 2, ...
## $ SUICIDE3 (dbl) 2, 0, 0, 2, 2, 2, 2, 0, 2, 0, 2, 8, 0, 2, 2, 0, 8, ...
## $ SUICIDE4 (dbl) 2, 0, 0, 2, 2, 1, 2, 0, 2, 0, 2, 8, 0, 2, 2, 0, 2, ...
## $ POLHITOK (dbl) 0, 1, 1, 1, 1, 0, 2, 2, 0, 1, 0, 1, 2, 0, 2, 1, 2, ...
## $ POLABUSE (dbl) 0, 1, 2, 1, 2, 0, 2, 8, 0, 2, 0, 2, 2, 0, 2, 2, 2, ...
## $ POLMURDR (dbl) 0, 2, 2, 2, 2, 0, 2, 2, 0, 2, 0, 2, 2, 0, 2, 1, 2, ...
## $ POLESCAP (dbl) 0, 1, 1, 1, 1, 0, 2, 2, 0, 1, 0, 1, 2, 0, 2, 1, 1, ...
## $ POLATTAK (dbl) 0, 1, 1, 1, 1, 0, 1, 2, 0, 1, 0, 1, 2, 0, 2, 1, 1, ...
## $ FEAR (dbl) 2, 2, 2, 0, 0, 1, 0, 2, 2, 1, 2, 0, 1, 8, 0, 1, 0, ...
## $ OWNGUN (dbl) 2, 2, 2, 0, 0, 2, 0, 2, 2, 2, 2, 0, 2, 2, 0, 2, 0, ...
## $ PISTOL (dbl) 2, 2, 2, 0, 0, 2, 0, 2, 2, 2, 2, 0, 2, 2, 0, 2, 0, ...
## $ SHOTGUN (dbl) 2, 2, 2, 0, 0, 2, 0, 2, 2, 2, 2, 0, 2, 2, 0, 2, 0, ...
## $ RIFLE (dbl) 2, 2, 2, 0, 0, 2, 0, 2, 2, 2, 2, 0, 2, 2, 0, 2, 0, ...
## $ ROWNGUN (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ TICKET (dbl) 1, 2, 1, 1, 2, 1, 2, 1, 0, 1, 2, 2, 2, 2, 1, 2, 2, ...
## $ ARREST (dbl) 2, 2, 1, 2, 1, 1, 2, 2, 0, 1, 1, 2, 2, 2, 2, 2, 2, ...
## $ CONVICTD (dbl) 2, 2, 1, 2, 2, 2, 2, 2, 0, 1, 1, 2, 2, 2, 2, 2, 2, ...
## $ LOCKEDUP (dbl) 2, 2, 2, 2, 2, 1, 2, 2, 0, 2, 2, 2, 2, 2, 2, 2, 2, ...
## $ HUNT (dbl) 4, 4, 4, 0, 0, 4, 0, 4, 4, 4, 4, 0, 1, 4, 0, 4, 0, ...
## $ NEWS (dbl) 3, 0, 0, 2, 2, 1, 5, 0, 3, 0, 1, 5, 0, 4, 3, 0, 1, ...
## $ TVHOURS (dbl) 1, -1, -1, 4, 3, 4, 3, -1, 98, -1, 6, 2, -1, 2, 2, ...
## $ PHONE (dbl) 6, 6, 3, 3, 3, 6, 6, 6, 6, 6, 6, 3, 6, 6, 3, 6, 6, ...
## $ COOP (dbl) 1, 1, 1, 3, 1, 1, 1, 1, 2, 1, 2, 2, 2, 1, 1, 1, 2, ...
## $ COMPREND (dbl) 1, 1, 1, 1, 1, 1, 1, 2, 2, 1, 2, 1, 1, 1, 1, 1, 2, ...
## $ FORM (dbl) 2, 2, 1, 2, 2, 1, 1, 2, 1, 1, 2, 1, 2, 1, 2, 1, 2, ...
## $ FECHLD (dbl) 1, 0, 0, 2, 2, 2, 2, 0, 2, 0, 2, 2, 0, 2, 3, 0, 3, ...
## $ FEPRESCH (dbl) 2, 0, 0, 3, 3, 8, 3, 0, 3, 0, 2, 4, 0, 1, 2, 0, 3, ...
## $ FEFAM (dbl) 3, 0, 0, 2, 3, 4, 3, 0, 3, 0, 2, 3, 0, 2, 2, 0, 3, ...
## $ RACDIF1 (dbl) 1, 0, 0, 8, 2, 2, 2, 0, 1, 0, 1, 2, 0, 1, 1, 0, 2, ...
## $ RACDIF2 (dbl) 2, 0, 0, 2, 2, 2, 2, 0, 2, 0, 8, 2, 0, 2, 1, 0, 2, ...
## $ RACDIF3 (dbl) 2, 0, 0, 1, 2, 2, 2, 0, 2, 0, 8, 2, 0, 2, 1, 0, 2, ...
## $ RACDIF4 (dbl) 2, 0, 0, 1, 2, 1, 1, 0, 1, 0, 8, 1, 0, 1, 1, 0, 8, ...
## $ HELPPOOR (dbl) 0, 3, 3, 5, 1, 0, 1, 1, 0, 2, 0, 1, 1, 0, 5, 1, 3, ...
## $ HELPNOT (dbl) 0, 2, 3, 5, 3, 0, 3, 1, 0, 1, 0, 3, 3, 0, 1, 1, 3, ...
## $ HELPSICK (dbl) 0, 4, 4, 5, 2, 0, 1, 1, 0, 1, 0, 1, 1, 0, 1, 1, 3, ...
## $ HELPBLK (dbl) 0, 5, 4, 5, 4, 0, 5, 3, 0, 2, 0, 3, 2, 0, 2, 1, 5, ...
## $ MARELIG (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ MAJEW (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ PARELIG (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ PAJEW (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ GOD (dbl) 5, 5, 3, 3, 6, 5, 6, 6, 6, 3, 6, 6, 1, 6, 6, 6, 6, ...
## $ REBORN (dbl) 2, 2, 2, 2, 2, 2, 1, 2, 2, 1, 8, 2, 2, 1, 1, 1, 2, ...
## $ SAVESOUL (dbl) 2, 2, 1, 2, 1, 1, 1, 2, 2, 1, 8, 2, 2, 1, 1, 2, 2, ...
## $ WLTHWHTS (dbl) 4, 0, 0, 4, 4, 4, 4, 0, 8, 0, 5, 4, 0, 4, 5, 0, 2, ...
## $ WLTHBLKS (dbl) 5, 0, 0, 6, 4, 4, 4, 0, 7, 0, 5, 4, 0, 4, 7, 0, 6, ...
## $ WORKWHTS (dbl) 4, 0, 0, 4, 4, 1, 8, 0, 8, 0, 1, 4, 0, 4, 1, 0, 3, ...
## $ WORKBLKS (dbl) 4, 0, 0, 4, 5, 6, 8, 0, 8, 0, 8, 4, 0, 4, 4, 0, 3, ...
## $ INTLWHTS (dbl) 4, 0, 0, 4, 5, 5, 8, 0, 8, 0, 4, 4, 0, 4, 7, 0, 4, ...
## $ INTLBLKS (dbl) 4, 0, 0, 4, 5, 5, 8, 0, 8, 0, 4, 4, 0, 4, 7, 0, 4, ...
## $ LIVEBLKS (dbl) 3, 0, 0, 3, 4, 3, 3, 0, 1, 0, 8, 1, 0, 3, 3, 0, 8, ...
## $ LIVEWHTS (dbl) 1, 0, 0, 2, 3, 3, 3, 0, 1, 0, 8, 1, 0, 3, 3, 0, 8, ...
## $ MARBLK (dbl) 3, 0, 0, 2, 1, 3, 3, 0, 1, 0, 8, 1, 0, 3, 3, 0, 3, ...
## $ MARASIAN (dbl) 3, 0, 0, 2, 3, 3, 3, 0, 3, 0, 8, 1, 0, 3, 3, 0, 3, ...
## $ MARHISP (dbl) 3, 0, 0, 2, 3, 3, 3, 0, 3, 0, 8, 1, 0, 3, 3, 0, 3, ...
## $ MARWHT (dbl) 3, 0, 0, 1, 1, 3, 3, 0, 1, 0, 8, 1, 0, 3, 3, 0, 3, ...
## $ RACWORK (dbl) 1, 1, 2, 0, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 3, 0, ...
## $ DISCAFF (dbl) 3, 1, 3, 0, 0, 2, 0, 2, 3, 3, 8, 0, 2, 3, 0, 2, 0, ...
## $ FEJOBAFF (dbl) 0, 0, 0, 0, 0, 4, 8, 0, 1, 0, 0, 3, 0, 2, 0, 0, 0, ...
## $ DISCAFFM (dbl) 0, 0, 0, 0, 0, 2, 3, 0, 2, 0, 0, 3, 0, 4, 0, 0, 0, ...
## $ DISCAFFW (dbl) 3, 0, 0, 3, 1, 0, 0, 0, 0, 0, 8, 0, 0, 0, 3, 0, 2, ...
## $ FEHIRE (dbl) 3, 0, 0, 4, 2, 0, 0, 0, 0, 0, 8, 0, 0, 0, 1, 0, 2, ...
## $ RELPERSN (dbl) 3, 3, 3, 4, 2, 1, 4, 2, 3, 3, 2, 3, 4, 2, 1, 3, 2, ...
## $ SPRTPRSN (dbl) 2, 3, 3, 3, 2, 1, 4, 2, 3, 1, 2, 2, 4, 1, 1, 3, 2, ...
## $ OTHLANG (dbl) 2, 2, 1, 2, 2, 2, 1, 1, 2, 1, 2, 2, 1, 1, 2, 1, 1, ...
## $ OTHLANG1 (dbl) 0, 0, 2, 0, 0, 0, 4, 2, 0, 2, 0, 0, 46, 2, 0, 2, 2,...
## $ OTHLANG2 (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ SPKLANG (dbl) 0, 0, 3, 0, 0, 0, 4, 1, 0, 3, 0, 0, 1, 4, 0, 4, 1, ...
## $ BETRLANG (dbl) 0, 0, 1, 0, 0, 0, 1, 1, 0, 1, 0, 0, 1, 1, 0, 1, 1, ...
## $ COMPUSE (dbl) 1, 0, 0, 1, 1, 1, 1, 0, 2, 0, 1, 1, 0, 1, 1, 0, 1, ...
## $ WEBMOB (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ EMAILMIN (dbl) -1, -1, -1, -1, 30, 5, 0, -1, -1, -1, -1, -1, -1, -...
## $ EMAILHR (dbl) 4, -1, -1, 2, 0, -1, 8, -1, 0, -1, 0, 1, -1, 0, 0, ...
## $ USEWWW (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 2, 0, 1, 0, 0, 2, 0, 0, 1, ...
## $ WWWHR (dbl) 5, -1, -1, 15, 4, 0, 2, -1, -1, -1, 14, 6, -1, -1, ...
## $ WWWMIN (dbl) -1, -1, -1, -1, 0, 0, -1, -1, -1, -1, -1, -1, -1, -...
## $ WKVSFAM (dbl) 2, 4, 1, 0, 0, 0, 0, 0, 0, 2, 0, 4, 0, 0, 4, 2, 3, ...
## $ SUPCARES (dbl) 1, 1, 2, 0, 0, 0, 0, 0, 0, 2, 0, 1, 0, 0, 1, 1, 2, ...
## $ JOBSECOK (dbl) 2, 1, 1, 0, 0, 0, 0, 0, 0, 2, 0, 2, 0, 0, 3, 1, 3, ...
## $ TRYNEWJB (dbl) 3, 3, 2, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0, 2, 3, 3, ...
## $ WKAGEISM (dbl) 2, 2, 2, 0, 0, 0, 0, 0, 0, 1, 0, 2, 0, 0, 2, 2, 2, ...
## $ WKRACISM (dbl) 2, 2, 2, 0, 0, 0, 0, 0, 0, 2, 0, 2, 0, 0, 2, 2, 2, ...
## $ HEALTH1 (dbl) 3, 0, 0, 1, 3, 5, 1, 0, 1, 0, 5, 3, 0, 3, 1, 0, 2, ...
## $ MNTLHLTH (dbl) 10, 0, 5, -1, -1, -1, -1, -1, -1, 3, -1, 0, -1, -1,...
## $ GIVBLOOD (dbl) 5, 6, 6, 0, 0, 6, 0, 6, 6, 6, 6, 0, 6, 6, 0, 6, 0, ...
## $ GIVHMLSS (dbl) 4, 5, 6, 0, 0, 3, 0, 6, 6, 5, 4, 0, 5, 3, 0, 3, 0, ...
## $ RETCHNGE (dbl) 4, 5, 5, 0, 0, 6, 0, 4, 6, 6, 5, 0, 6, 6, 0, 6, 0, ...
## $ CUTAHEAD (dbl) 4, 6, 4, 0, 0, 3, 0, 4, 5, 3, 5, 0, 1, 5, 0, 4, 0, ...
## $ VOLCHRTY (dbl) 6, 6, 6, 0, 0, 6, 0, 6, 6, 4, 6, 0, 6, 1, 0, 5, 0, ...
## $ GIVCHRTY (dbl) 5, 4, 6, 0, 0, 4, 0, 6, 6, 4, 4, 0, 6, 3, 0, 4, 0, ...
## $ GIVSEAT (dbl) 5, 6, 5, 0, 0, 6, 0, 6, 5, 5, 3, 0, 4, 5, 0, 5, 0, ...
## $ HELPAWAY (dbl) 5, 4, 6, 0, 0, 5, 0, 6, 5, 5, 4, 0, 6, 6, 0, 6, 0, ...
## $ CARRIED (dbl) 6, 5, 5, 0, 0, 6, 0, 6, 6, 6, 6, 0, 6, 6, 0, 4, 0, ...
## $ DIRECTNS (dbl) 5, 5, 4, 0, 0, 3, 0, 4, 5, 4, 4, 0, 5, 4, 0, 3, 0, ...
## $ LOANITEM (dbl) 6, 6, 5, 0, 0, 4, 0, 6, 6, 5, 4, 0, 6, 4, 0, 6, 0, ...
## $ SELFLESS (dbl) 3, 4, 5, 0, 0, 4, 0, 4, 5, 3, 1, 0, 4, 1, 0, 5, 0, ...
## $ ACCPTOTH (dbl) 3, 5, 3, 0, 0, 3, 0, 5, 5, 4, 4, 0, 2, 3, 0, 1, 0, ...
## $ OTHSHELP (dbl) 2, 3, 3, 0, 0, 2, 0, 1, 2, 2, 1, 0, 2, 1, 0, 1, 0, ...
## $ CARESELF (dbl) 2, 1, 2, 0, 0, 2, 0, 2, 2, 4, 3, 0, 1, 2, 0, 2, 0, ...
## $ PEOPTRBL (dbl) 3, 3, 2, 0, 0, 2, 0, 2, 2, 2, 1, 0, 3, 1, 0, 1, 0, ...
## $ SELFFRST (dbl) 3, 1, 3, 0, 0, 4, 0, 2, 2, 4, 1, 0, 3, 2, 0, 4, 0, ...
## $ VOLMONTH (dbl) 2, 2, 2, 0, 0, 2, 0, 2, 2, 2, 2, 0, 2, 1, 0, 2, 0, ...
## $ DIFSTAND (dbl) 3, 3, 1, 0, 0, 0, 0, 0, 0, 2, 0, 8, 0, 0, 1, 1, 2, ...
## $ OTHCREDT (dbl) 4, 4, 2, 0, 0, 0, 0, 0, 0, 2, 0, 8, 0, 0, 2, 3, 2, ...
## $ PUTDOWN (dbl) 4, 4, 1, 0, 0, 0, 0, 0, 0, 2, 0, 8, 0, 0, 4, 4, 8, ...
## $ LACKINFO (dbl) 3, 4, 2, 0, 0, 0, 0, 0, 0, 2, 0, 8, 0, 0, 4, 3, 4, ...
## $ ACTUPSET (dbl) 4, 4, 4, 0, 0, 0, 0, 0, 0, 4, 0, 8, 0, 0, 4, 4, 4, ...
## $ SHOUT (dbl) 4, 4, 1, 0, 0, 0, 0, 0, 0, 3, 0, 8, 0, 0, 4, 4, 8, ...
## $ TREATRES (dbl) 1, 1, 2, 0, 0, 0, 0, 0, 0, 2, 0, 1, 0, 0, 2, 2, 2, ...
## $ LOOKAWAY (dbl) 4, 4, 3, 0, 0, 0, 0, 0, 0, 3, 0, 8, 0, 0, 4, 3, 8, ...
## $ WKSTRESS (dbl) 3, 4, 2, 0, 0, 0, 0, 0, 0, 3, 0, 4, 0, 0, 4, 2, 3, ...
## $ NUMEMPS (dbl) -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,...
## $ IGNORWK (dbl) 4, 4, 1, 0, 0, 0, 0, 0, 0, 2, 0, 8, 0, 0, 4, 4, 4, ...
## $ RUMORWK (dbl) 4, 4, 3, 0, 0, 0, 0, 0, 0, 1, 0, 8, 0, 0, 4, 2, 4, ...
## $ JOKESWK (dbl) 3, 4, 2, 0, 0, 0, 0, 0, 0, 2, 0, 8, 0, 0, 4, 4, 2, ...
## $ EHARASWK (dbl) 4, 4, 3, 0, 0, 0, 0, 0, 0, 4, 0, 8, 0, 0, 4, 4, 4, ...
## $ RUDEWK (dbl) 4, 4, 1, 0, 0, 0, 0, 0, 0, 2, 0, 8, 0, 0, 4, 2, 4, ...
## $ LIEDCWKR (dbl) 4, 4, 8, 0, 0, 0, 0, 0, 0, 2, 0, 8, 0, 0, 4, 1, 4, ...
## $ DENYRAIS (dbl) 4, 4, 3, 0, 0, 0, 0, 0, 0, 3, 0, 8, 0, 0, 4, 4, 4, ...
## $ WKBHVRS (dbl) 2, 0, 2, 0, 0, 0, 0, 0, 0, 3, 0, 0, 0, 0, 0, 1, 1, ...
## $ WKRSPNS (dbl) 3, 0, 3, 0, 0, 0, 0, 0, 0, 4, 0, 0, 0, 0, 0, 2, 1, ...
## $ DRINK4 (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ NEWSFROM (dbl) 0, 5, 5, 5, 5, 0, 0, 5, 0, 3, 0, 0, 5, 0, 5, 3, 6, ...
## $ SCIFROM (dbl) 0, 9, 5, 5, 5, 0, 0, 5, 0, 3, 0, 0, 5, 0, 5, 9, 5, ...
## $ SEEKSCI (dbl) 0, 5, 3, 3, 5, 0, 0, 5, 0, 3, 0, 0, 4, 0, 5, 3, 3, ...
## $ NEXTGEN (dbl) 0, 2, 2, 2, 2, 0, 0, 2, 0, 8, 0, 0, 1, 0, 1, 2, 8, ...
## $ TOOFAST (dbl) 0, 4, 2, 3, 2, 0, 0, 1, 0, 2, 0, 0, 1, 0, 2, 3, 8, ...
## $ ADVFRONT (dbl) 0, 2, 1, 3, 1, 0, 0, 8, 0, 2, 0, 0, 8, 0, 2, 2, 8, ...
## $ ASTROLGY (dbl) 0, 1, 1, 2, 2, 0, 0, 1, 0, 1, 0, 0, 1, 0, 2, 1, 2, ...
## $ ASTROSCI (dbl) 0, 2, 3, 3, 1, 0, 0, 2, 0, 3, 0, 0, 1, 0, 3, 1, 8, ...
## $ SCIBNFTS (dbl) 0, 1, 1, 1, 1, 0, 0, 8, 0, 2, 0, 0, 8, 0, 1, 1, 8, ...
## $ BALPOS (dbl) 0, 1, 2, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 1, 0, ...
## $ BALNEG (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ SCISTUDY (dbl) 0, 2, 2, 2, 1, 0, 0, 8, 0, 1, 0, 0, 1, 0, 2, 2, 2, ...
## $ SCITEXT (dbl) 0, 5, 5, 4, 5, 0, 0, 0, 0, 1, 0, 0, 4, 0, 6, 5, 8, ...
## $ EXPDESGN (dbl) 0, 2, 1, 2, 1, 0, 0, 2, 0, 2, 0, 0, 1, 0, 1, 2, 8, ...
## $ EXPTEXT (dbl) 0, 1, 7, 3, 7, 0, 0, 3, 0, 1, 0, 0, 5, 0, 6, 1, 0, ...
## $ ODDS1 (dbl) 0, 2, 2, 2, 2, 0, 0, 2, 0, 2, 0, 0, 2, 0, 1, 1, 8, ...
## $ ODDS2 (dbl) 0, 1, 1, 1, 2, 0, 0, 2, 0, 1, 0, 0, 1, 0, 1, 2, 8, ...
## $ HOTCORE (dbl) 0, 1, 1, 1, 8, 0, 0, 1, 0, 1, 0, 0, 1, 0, 1, 1, 8, ...
## $ RADIOACT (dbl) 0, 2, 2, 2, 1, 0, 0, 1, 0, 2, 0, 0, 8, 0, 1, 2, 2, ...
## $ BOYORGRL (dbl) 0, 1, 1, 1, 1, 0, 0, 1, 0, 2, 0, 0, 1, 0, 8, 1, 2, ...
## $ LASERS (dbl) 0, 8, 2, 8, 2, 0, 0, 2, 0, 8, 0, 0, 8, 0, 2, 8, 8, ...
## $ ELECTRON (dbl) 0, 2, 1, 8, 2, 0, 0, 2, 0, 1, 0, 0, 8, 0, 2, 2, 8, ...
## $ VIRUSES (dbl) 0, 1, 2, 2, 1, 0, 0, 1, 0, 1, 0, 0, 1, 0, 1, 1, 8, ...
## $ BIGBANG (dbl) 0, 1, 1, 0, 8, 0, 0, 8, 0, 1, 0, 0, 0, 0, 1, 0, 0, ...
## $ CONDRIFT (dbl) 0, 1, 1, 1, 1, 0, 0, 1, 0, 1, 0, 0, 2, 0, 1, 8, 8, ...
## $ EVOLVED (dbl) 0, 1, 1, 0, 2, 0, 0, 8, 0, 1, 0, 0, 0, 0, 1, 0, 0, ...
## $ EARTHSUN (dbl) 0, 1, 1, 1, 1, 0, 0, 1, 0, 1, 0, 0, 1, 0, 1, 1, 1, ...
## $ SOLARREV (dbl) 0, 3, 3, 1, 3, 0, 0, 3, 0, 1, 0, 0, 3, 0, 8, 3, 1, ...
## $ INTRHOME (dbl) 0, 1, 1, 1, 1, 0, 0, 2, 0, 1, 0, 0, 2, 0, 2, 1, 1, ...
## $ COLDEG1 (dbl) 0, 0, 0, 0, 2, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, ...
## $ MAJORCOL (dbl) 0, 0, 0, 0, 43, 0, 0, 0, 0, 12, 0, 0, 0, 0, 0, 0, 0...
## $ COLSCI (dbl) 0, 2, 1, 2, 1, 0, 0, 2, 0, 1, 0, 0, 2, 0, 2, 1, 2, ...
## $ COLSCINM (dbl) 0, 0, 1, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, ...
## $ HSMATH (dbl) -1, 5, 6, 7, 3, -1, -1, 98, -1, 7, -1, -1, 5, -1, -...
## $ HSBIO (dbl) 0, 1, 1, 1, 1, 0, 0, 2, 0, 1, 0, 0, 1, 0, 0, 1, 1, ...
## $ HSCHEM (dbl) 0, 1, 1, 1, 2, 0, 0, 2, 0, 1, 0, 0, 1, 0, 0, 1, 1, ...
## $ HSPHYS (dbl) 0, 2, 1, 1, 2, 0, 0, 1, 0, 2, 0, 0, 1, 0, 0, 1, 1, ...
## $ SOCSCI (dbl) 0, 0, 2, 2, 0, 0, 0, 8, 0, 0, 0, 0, 1, 0, 2, 0, 8, ...
## $ PHYSCSCI (dbl) 0, 0, 1, 1, 0, 0, 0, 5, 0, 0, 0, 0, 1, 0, 3, 0, 1, ...
## $ HISTSCI (dbl) 0, 0, 3, 4, 0, 0, 0, 8, 0, 0, 0, 0, 3, 0, 3, 0, 3, ...
## $ ACCNTSCI (dbl) 0, 4, 1, 3, 2, 0, 0, 8, 0, 3, 0, 0, 4, 0, 3, 2, 3, ...
## $ BIOSCI (dbl) 0, 0, 1, 1, 0, 0, 0, 2, 0, 0, 0, 0, 1, 0, 3, 0, 2, ...
## $ ECONSCI (dbl) 0, 0, 1, 2, 0, 0, 0, 4, 0, 0, 0, 0, 5, 0, 3, 0, 1, ...
## $ MEDSCI (dbl) 0, 0, 1, 2, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 1, 0, 1, ...
## $ ENGNRSCI (dbl) 0, 0, 1, 1, 0, 0, 0, 4, 0, 0, 0, 0, 2, 0, 3, 0, 2, ...
## $ INTINTL (dbl) 0, 3, 2, 2, 2, 0, 0, 3, 0, 1, 0, 0, 3, 0, 2, 2, 3, ...
## $ INTFARM (dbl) 0, 2, 3, 3, 3, 0, 0, 2, 0, 2, 0, 0, 2, 0, 3, 1, 2, ...
## $ INTEDUC (dbl) 0, 2, 2, 3, 1, 0, 0, 1, 0, 2, 0, 0, 1, 0, 3, 1, 1, ...
## $ INTSCI (dbl) 0, 2, 2, 3, 1, 0, 0, 2, 0, 2, 0, 0, 2, 0, 1, 2, 8, ...
## $ INTECON (dbl) 0, 2, 1, 1, 1, 0, 0, 2, 0, 1, 0, 0, 3, 0, 3, 1, 1, ...
## $ INTTECH (dbl) 0, 1, 2, 2, 2, 0, 0, 2, 0, 2, 0, 0, 3, 0, 2, 1, 1, ...
## $ INTMED (dbl) 0, 2, 2, 1, 1, 0, 0, 2, 0, 2, 0, 0, 1, 0, 1, 1, 1, ...
## $ INTSPACE (dbl) 0, 2, 3, 3, 2, 0, 0, 2, 0, 2, 0, 0, 3, 0, 3, 2, 2, ...
## $ INTENVIR (dbl) 0, 1, 2, 2, 1, 0, 0, 2, 0, 1, 0, 0, 1, 0, 1, 2, 1, ...
## $ INTMIL (dbl) 0, 1, 2, 3, 1, 0, 0, 3, 0, 2, 0, 0, 3, 0, 2, 2, 1, ...
## $ VISART (dbl) -1, 0, 0, 0, 0, -1, -1, 0, -1, 0, -1, -1, 0, -1, 0,...
## $ VISNHIST (dbl) -1, 0, 1, 0, 1, -1, -1, 0, -1, 0, -1, -1, 0, -1, 0,...
## $ VISZOO (dbl) -1, 0, 1, 0, 2, -1, -1, 0, -1, 0, -1, -1, 0, -1, 2,...
## $ VISSCI (dbl) -1, 0, 0, 0, 0, -1, -1, 0, -1, 0, -1, -1, 0, -1, 1,...
## $ VISLIB (dbl) -1, 0, 2, 0, 30, -1, -1, 5, -1, 5, -1, -1, 0, -1, 0...
## $ SCINEWS1 (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ SCINEWS2 (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ SCINEWS3 (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 4, 0, 0, 0, 0, 0, 0, 0, ...
## $ SCIENTDA (dbl) 0, 1, 1, 0, 1, 0, 0, 1, 0, 1, 0, 0, 0, 0, 1, 0, 0, ...
## $ SCIENTSN (dbl) 0, 1, 1, 0, 1, 0, 0, 1, 0, 1, 0, 0, 0, 0, 1, 0, 0, ...
## $ SCIENTR (dbl) 0, 2, 1, 0, 2, 0, 0, 2, 0, 1, 0, 0, 0, 0, 2, 0, 0, ...
## $ SCIENTDO (dbl) 0, 3, 3, 0, 5, 0, 0, 3, 0, 4, 0, 0, 0, 0, 1, 0, 0, ...
## $ SCIENTAL (dbl) 0, 3, 3, 0, 3, 0, 0, 3, 0, 3, 0, 0, 0, 0, 3, 0, 0, ...
## $ SCIENTDN (dbl) 0, 2, 3, 0, 3, 0, 0, 2, 0, 8, 0, 0, 0, 0, 2, 0, 0, ...
## $ SCIENTGO (dbl) 0, 1, 2, 0, 2, 0, 0, 3, 0, 2, 0, 0, 0, 0, 2, 0, 0, ...
## $ SCIENTFU (dbl) 0, 3, 8, 0, 3, 0, 0, 3, 0, 3, 0, 0, 0, 0, 3, 0, 0, ...
## $ SCIENTHE (dbl) 0, 1, 2, 0, 1, 0, 0, 2, 0, 2, 0, 0, 0, 0, 2, 0, 0, ...
## $ SCIENTOD (dbl) 0, 3, 3, 0, 2, 0, 0, 2, 0, 3, 0, 0, 0, 0, 2, 0, 0, ...
## $ SCIENTBE (dbl) 0, 1, 3, 0, 1, 0, 0, 2, 0, 8, 0, 0, 0, 0, 2, 0, 0, ...
## $ SCIENTRE (dbl) 0, 4, 3, 0, 2, 0, 0, 8, 0, 8, 0, 0, 0, 0, 2, 0, 0, ...
## $ SCIENTWK (dbl) 0, 3, 3, 0, 3, 0, 0, 2, 0, 3, 0, 0, 0, 0, 2, 0, 0, ...
## $ SCIENTMO (dbl) 0, 3, 3, 0, 3, 0, 0, 3, 0, 8, 0, 0, 0, 0, 3, 0, 0, ...
## $ SCIENTBR (dbl) 0, 4, 8, 0, 4, 0, 0, 3, 0, 3, 0, 0, 0, 0, 2, 0, 0, ...
## $ ENGDA (dbl) 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 2, 0, 0, 1, 1, ...
## $ ENGSON (dbl) 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 2, 0, 0, 1, 1, ...
## $ ENGRESP (dbl) 0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 2, 0, 0, 2, 1, ...
## $ ENGDO (dbl) 0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 5, 0, 0, 3, 4, ...
## $ ENGLONE (dbl) 0, 0, 0, 3, 0, 0, 0, 0, 0, 0, 0, 0, 8, 0, 0, 3, 8, ...
## $ ENGDGR (dbl) 0, 0, 0, 8, 0, 0, 0, 0, 0, 0, 0, 0, 8, 0, 0, 3, 8, ...
## $ ENGGOOD (dbl) 0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 8, 0, 0, 2, 8, ...
## $ ENGFUN (dbl) 0, 0, 0, 3, 0, 0, 0, 0, 0, 0, 0, 0, 8, 0, 0, 2, 8, ...
## $ ENGPROB (dbl) 0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 8, 0, 0, 2, 8, ...
## $ ENGODD (dbl) 0, 0, 0, 3, 0, 0, 0, 0, 0, 0, 0, 0, 8, 0, 0, 2, 8, ...
## $ ENGBTR (dbl) 0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 2, 0, 0, 2, 8, ...
## $ ENGREL (dbl) 0, 0, 0, 8, 0, 0, 0, 0, 0, 0, 0, 0, 8, 0, 0, 3, 8, ...
## $ ENGINT (dbl) 0, 0, 0, 3, 0, 0, 0, 0, 0, 0, 0, 0, 8, 0, 0, 2, 8, ...
## $ ENGEARN (dbl) 0, 0, 0, 8, 0, 0, 0, 0, 0, 0, 0, 0, 8, 0, 0, 3, 8, ...
## $ ENGBRNG (dbl) 0, 0, 0, 3, 0, 0, 0, 0, 0, 0, 0, 0, 8, 0, 0, 3, 3, ...
## $ FARMING (dbl) 0, 2, 0, 0, 1, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 2, 0, ...
## $ JOURNLSM (dbl) 0, 3, 0, 0, 4, 0, 0, 0, 0, 3, 0, 0, 0, 0, 0, 3, 0, ...
## $ FIREFTNG (dbl) 0, 2, 0, 0, 2, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 3, 0, ...
## $ MARRCOUN (dbl) 0, 4, 0, 0, 4, 0, 0, 0, 0, 3, 0, 0, 0, 0, 0, 4, 0, ...
## $ MEDTREAT (dbl) 0, 1, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, ...
## $ ARCHITCT (dbl) 0, 3, 0, 0, 1, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 4, 0, ...
## $ LAWENFRC (dbl) 0, 4, 0, 0, 2, 0, 0, 0, 0, 3, 0, 0, 0, 0, 0, 4, 0, ...
## $ ENGNRING (dbl) 0, 1, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, ...
## $ SLSMNSHP (dbl) 0, 4, 0, 0, 4, 0, 0, 0, 0, 3, 0, 0, 0, 0, 0, 4, 0, ...
## $ CMPRGMNG (dbl) 0, 2, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, ...
## $ FINLCOUN (dbl) 0, 3, 0, 0, 1, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 3, 0, ...
## $ BIGBANG1 (dbl) 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 2, 8, ...
## $ EVOLVED1 (dbl) 0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 1, 8, ...
## $ SPJOTH16 (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ MAJWOTH (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ PAJWOTH (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ BMITZVAH (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ SYNMEM (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ KD1RELIG (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ KD2RELIG (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ KD3RELIG (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ KD4RELIG (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ KD5RELIG (fctr) Inapplicable, Inapplicable, Inapplicable, Inapplic...
## $ KD6RELIG (fctr) Inapplicable, Inapplicable, Inapplicable, Inapplic...
## $ KD7RELIG (fctr) Inapplicable, Inapplicable, Inapplicable, Inapplic...
## $ KD8RELIG (fctr) Inapplicable, Inapplicable, Inapplicable, Inapplic...
## $ KD1JWOTH (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ KD2JWOTH (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ KD3JWOTH (fctr) Inapplicable, Inapplicable, Inapplicable, Inapplic...
## $ KD4JWOTH (fctr) Inapplicable, Inapplicable, Inapplicable, Inapplic...
## $ KD5JWOTH (fctr) Inapplicable, Inapplicable, Inapplicable, Inapplic...
## $ SEXSEX18 (dbl) 5, 5, 5, 1, 1, 0, 1, 0, 1, 2, 5, 1, 1, 1, 5, 1, 5, ...
## $ TOLDWORK (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 5, 0, 0, 0, 0, 0, 0, 0, ...
## $ EVLOSEJB (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, ...
## $ LOSEJOB5 (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ EVNEGJOB (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, ...
## $ NEGJOB5 (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ EVHARJB (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, ...
## $ HARJOB5 (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ EVDWELL (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, ...
## $ DWELL5 (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ PRESPOP (dbl) 1, 0, 0, 2, 1, 2, 2, 0, 1, 0, 8, 1, 0, 1, 1, 0, 8, ...
## $ VOLACTYR (dbl) 2, 0, 0, 1, 2, 2, 2, 0, 2, 0, 2, 2, 0, 1, 2, 0, 2, ...
## $ VOLACTY2 (dbl) 2, 0, 0, 0, 1, 2, 1, 0, 2, 0, 2, 1, 0, 0, 2, 0, 2, ...
## $ POLEFY3 (dbl) 3, 4, 0, 0, 0, 0, 0, 1, 0, 0, 8, 0, 3, 0, 0, 0, 0, ...
## $ POLEFY11 (dbl) 3, 2, 0, 0, 0, 0, 0, 2, 0, 0, 8, 0, 2, 0, 0, 0, 0, ...
## $ POLEFY13 (dbl) 2, 3, 0, 0, 0, 0, 0, 2, 0, 0, 3, 0, 8, 0, 0, 0, 0, ...
## $ POLEFY15 (dbl) 2, 2, 0, 0, 0, 0, 0, 2, 0, 0, 3, 0, 3, 0, 0, 0, 0, ...
## $ POLEFY16 (dbl) 8, 2, 0, 0, 0, 0, 0, 2, 0, 0, 3, 0, 3, 0, 0, 0, 0, ...
## $ POLEFY17 (dbl) 4, 3, 0, 0, 0, 0, 0, 1, 0, 0, 2, 0, 3, 0, 0, 0, 0, ...
## $ RATETONE (dbl) 2, 3, 5, 2, 5, 2, 2, 2, 3, 1, 2, 8, 3, 7, 99, 8, 4,...
## $ POLEFF3 (dbl) 0, 0, 5, 0, 0, 4, 0, 0, 2, 4, 0, 0, 0, 2, 0, 3, 0, ...
## $ POLEFF11 (dbl) 0, 0, 4, 0, 0, 4, 0, 0, 2, 4, 0, 0, 0, 4, 0, 3, 0, ...
## $ POLEFF13 (dbl) 0, 0, 2, 0, 0, 2, 0, 0, 2, 2, 0, 0, 0, 1, 0, 2, 0, ...
## $ POLEFF15 (dbl) 0, 0, 4, 0, 0, 4, 0, 0, 2, 4, 0, 0, 0, 4, 0, 2, 0, ...
## $ POLEFF16 (dbl) 0, 0, 4, 0, 0, 2, 0, 0, 2, 3, 0, 0, 0, 2, 0, 2, 0, ...
## $ POLEFF17 (dbl) 0, 0, 3, 0, 0, 2, 0, 0, 2, 4, 0, 0, 0, 5, 0, 4, 0, ...
## $ POSSLQ (dbl) 0, 0, 1, 0, 0, 2, 1, 0, 2, 4, 0, 2, 0, 4, 0, 3, 0, ...
## $ POSSLQY (dbl) 3, 3, 0, 1, 3, 0, 0, 4, 0, 0, 2, 0, 4, 0, 3, 0, 1, ...
## $ KIDNUM (dbl) -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,...
## $ HELPHWRK (dbl) 1, 3, 5, 0, 0, 4, 0, 6, 6, 4, 2, 0, 3, 3, 0, 4, 0, ...
## $ LENTTO (dbl) 5, 6, 6, 0, 0, 4, 0, 6, 6, 6, 4, 0, 6, 1, 0, 6, 0, ...
## $ TALKEDTO (dbl) 2, 3, 5, 0, 0, 3, 0, 3, 6, 3, 4, 0, 4, 1, 0, 1, 0, ...
## $ HELPJOB (dbl) 3, 5, 4, 0, 0, 4, 0, 4, 6, 5, 4, 0, 6, 4, 0, 5, 0, ...
## $ GOODLIFE (dbl) 0, 1, 3, 3, 2, 0, 3, 3, 0, 4, 0, 2, 5, 0, 2, 2, 3, ...
## $ MAWRKWRM (dbl) 2, 0, 0, 2, 2, 1, 2, 0, 1, 0, 8, 1, 0, 2, 8, 0, 2, ...
## $ KIDSUFFR (dbl) 2, 0, 0, 5, 4, 4, 4, 0, 4, 0, 2, 5, 0, 3, 1, 0, 2, ...
## $ FAMSUFFR (dbl) 2, 0, 0, 4, 4, 2, 4, 0, 2, 0, 2, 5, 0, 2, 2, 0, 8, ...
## $ HOMEKID (dbl) 4, 0, 0, 4, 4, 2, 2, 0, 2, 0, 1, 3, 0, 3, 2, 0, 8, ...
## $ HOUSEWRK (dbl) 4, 0, 0, 3, 2, 4, 2, 0, 2, 0, 8, 4, 0, 4, 1, 0, 8, ...
## $ WRKBABY (dbl) 2, 0, 0, 8, 3, 2, 8, 0, 8, 0, 8, 8, 0, 8, 3, 0, 8, ...
## $ WRKSCH (dbl) 2, 0, 0, 8, 1, 1, 8, 0, 2, 0, 8, 1, 0, 1, 2, 0, 8, ...
## $ MARHAPPY (dbl) 3, 0, 0, 3, 3, 2, 3, 0, 4, 0, 3, 4, 0, 3, 8, 0, 2, ...
## $ MARLEGIT (dbl) 2, 0, 0, 2, 1, 2, 4, 0, 5, 0, 3, 4, 0, 3, 2, 0, 2, ...
## $ MARHOMO (dbl) 1, 5, 1, 0, 0, 1, 0, 1, 3, 1, 8, 0, 1, 5, 0, 1, 0, ...
## $ NUMKIDS (dbl) 2, -1, -1, 8, 3, 2, 8, -1, 3, -1, 1, 2, -1, 8, 4, -...
## $ KIDJOY (dbl) 3, 0, 0, 3, 1, 2, 2, 0, 1, 0, 1, 1, 0, 2, 2, 0, 2, ...
## $ KIDNOFRE (dbl) 2, 0, 0, 4, 4, 4, 4, 0, 4, 0, 4, 3, 0, 4, 2, 0, 8, ...
## $ MAWORK14 (dbl) 2, 0, 0, 2, 1, 2, 2, 0, 2, 0, 8, 1, 0, 1, 1, 0, 3, ...
## $ HUBBYWK1 (dbl) 4, 0, 0, 4, 2, 4, 3, 0, 2, 0, 3, 4, 0, 4, 2, 0, 8, ...
## $ MEOVRWRK (dbl) 2, 0, 0, 3, 2, 1, 2, 0, 2, 0, 2, 2, 0, 3, 2, 0, 3, ...
## $ SINGLPAR (dbl) 2, 0, 0, 2, 4, 4, 2, 0, 2, 0, 4, 2, 0, 2, 4, 0, 2, ...
## $ COHABOK (dbl) 2, 0, 0, 2, 5, 1, 2, 0, 2, 0, 3, 2, 0, 4, 5, 0, 8, ...
## $ DIVBEST (dbl) 5, 0, 0, 2, 1, 1, 4, 0, 1, 0, 3, 4, 0, 2, 4, 0, 2, ...
## $ FAMBUDGT (dbl) 0, 0, 0, 1, 0, 3, 3, 0, 5, 0, 3, 3, 0, 0, 0, 0, 4, ...
## $ LAUNDRY1 (dbl) 0, 0, 0, 2, 0, 1, 1, 0, 1, 0, 5, 3, 0, 0, 0, 0, 4, ...
## $ REPAIRS1 (dbl) 0, 0, 0, 4, 0, 4, 4, 0, 1, 0, 3, 3, 0, 0, 0, 0, 1, ...
## $ CARESIK1 (dbl) 0, 0, 0, 1, 0, 1, 3, 0, 1, 0, 3, 1, 0, 0, 0, 0, 3, ...
## $ SHOP1 (dbl) 0, 0, 0, 2, 0, 4, 1, 0, 1, 0, 3, 3, 0, 0, 0, 0, 3, ...
## $ COOKING1 (dbl) 0, 0, 0, 1, 0, 2, 1, 0, 1, 0, 3, 1, 0, 0, 0, 0, 5, ...
## $ RHHWORK (dbl) 2, -1, -1, 3, 21, 5, 40, -1, 8, -1, 4, 20, -1, 8, 4...
## $ SPHHWORK (dbl) -1, -1, -1, 0, -1, 0, 15, -1, 98, -1, 56, 4, -1, -1...
## $ HHWKFAIR (dbl) 0, 0, 0, 1, 0, 4, 1, 0, 1, 0, 5, 1, 0, 0, 0, 0, 5, ...
## $ DECKIDS (dbl) 0, 0, 0, 8, 1, 1, 4, 0, 1, 0, 8, 1, 0, 1, 4, 0, 4, ...
## $ HAPPY7 (dbl) 2, 0, 0, 2, 2, 3, 2, 0, 3, 0, 4, 2, 0, 2, 4, 0, 2, ...
## $ SATJOB7 (dbl) 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 4, 0, 0, 4, 0, 3, ...
## $ SATFAM7 (dbl) 1, 0, 0, 2, 2, 4, 2, 0, 3, 0, 1, 2, 0, 1, 1, 0, 2, ...
## $ TWOINCS1 (dbl) 3, 0, 0, 4, 2, 2, 2, 0, 2, 0, 2, 2, 0, 1, 1, 0, 2, ...
## $ EARNSHH (dbl) 0, 0, 0, 7, 0, 5, 6, 0, 7, 0, 3, 5, 0, 0, 0, 0, 3, ...
## $ SSFCHILD (dbl) 2, 0, 0, 2, 4, 2, 2, 0, 2, 0, 8, 2, 0, 5, 2, 0, 8, ...
## $ SSMCHILD (dbl) 2, 0, 0, 2, 5, 2, 2, 0, 1, 0, 8, 2, 0, 5, 2, 0, 8, ...
## $ KIDFINBU (dbl) 2, 0, 0, 2, 4, 4, 4, 0, 4, 0, 3, 2, 0, 4, 2, 0, 8, ...
## $ KIDJOB (dbl) 4, 0, 0, 3, 5, 2, 4, 0, 2, 0, 3, 3, 0, 2, 2, 0, 4, ...
## $ KIDSOCST (dbl) 3, 0, 0, 3, 3, 2, 2, 0, 2, 0, 2, 8, 0, 5, 2, 0, 2, ...
## $ ELDERSUP (dbl) 4, 0, 0, 2, 1, 2, 2, 0, 1, 0, 8, 2, 0, 2, 2, 0, 8, ...
## $ PAIDLV (dbl) 1, 0, 0, 1, 1, 1, 1, 0, 1, 0, 1, 1, 0, 1, 1, 0, 8, ...
## $ PAIDLV1 (dbl) 8, 0, 0, 2, 12, 1, 2, 0, 2, 0, 12, 12, 0, 6, 12, 0,...
## $ PAIDLVPY (dbl) 3, 0, 0, 2, 4, 1, 2, 0, 2, 0, 4, 3, 0, 2, 4, 0, 0, ...
## $ PAIDLVDV (dbl) 3, 0, 0, 2, 3, 3, 3, 0, 8, 0, 8, 3, 0, 8, 2, 0, 0, ...
## $ FAMWKBST (dbl) 1, 0, 0, 8, 1, 8, 2, 0, 8, 0, 8, 8, 0, 8, 1, 0, 8, ...
## $ FAMWKLST (dbl) 3, 0, 0, 8, 3, 8, 4, 0, 6, 0, 8, 8, 0, 5, 6, 0, 8, ...
## $ CAREPROV (dbl) 4, 0, 0, 4, 4, 1, 4, 0, 8, 0, 8, 8, 0, 8, 1, 0, 8, ...
## $ CARECOST (dbl) 3, 0, 0, 1, 1, 1, 1, 0, 1, 0, 8, 8, 0, 8, 1, 0, 1, ...
## $ ELDHELP (dbl) 1, 0, 0, 4, 8, 1, 1, 0, 1, 0, 8, 8, 0, 1, 1, 0, 3, ...
## $ ELDCOST (dbl) 8, 0, 0, 1, 2, 1, 1, 0, 1, 0, 8, 8, 0, 2, 1, 0, 2, ...
## $ HHCLEAN1 (dbl) 0, 0, 0, 1, 0, 1, 1, 0, 1, 0, 5, 2, 0, 0, 0, 0, 5, ...
## $ WKNDACT (dbl) 0, 0, 0, 4, 0, 1, 1, 0, 2, 0, 1, 3, 0, 0, 0, 0, 4, ...
## $ TIREDHM1 (dbl) 1, -1, -1, 0, 0, 0, 0, -1, 0, -1, 0, 1, -1, 0, 1, -...
## $ JOBVSFA1 (dbl) 3, -1, -1, 0, 0, 0, 0, -1, 0, -1, 0, 2, -1, 0, 4, -...
## $ TIREDWK1 (dbl) 4, -1, -1, 0, 0, 0, 0, -1, 0, -1, 0, 4, -1, 0, 4, -...
## $ FAMVSWK1 (dbl) 3, -1, -1, 0, 0, 0, 0, -1, 0, -1, 0, 4, -1, 0, 4, -...
## $ WKKIDSCL (dbl) 0, 0, 0, 1, 1, 2, 1, 0, 3, 0, 1, 1, 0, 2, 1, 0, 1, ...
## $ WKYNGSCL (dbl) 0, 0, 0, 1, 1, 2, 3, 0, 3, 0, 1, 2, 0, 1, 1, 0, 1, ...
## $ WKKIDSCS (dbl) 0, 0, 0, 1, 1, 3, 3, 0, 3, 0, 8, 1, 0, 1, 3, 0, 3, ...
## $ WKYNGSCS (dbl) 0, 0, 0, 1, 1, 2, 3, 0, 3, 0, 8, 1, 0, 1, 3, 0, 3, ...
## $ SPFALOOK (dbl) -1, -1, -1, 0, -1, 0, 15, -1, 97, -1, 56, 5, -1, -1...
## $ SPLIVE (dbl) -1, -1, -1, 19, -1, -1, 12, -1, 0, -1, -1, -1, -1, ...
## $ BOSSEMPS (dbl) 1, 1, 3, 0, 0, 0, 0, 0, 0, 3, 0, 1, 0, 0, 3, 1, 2, ...
## $ LOCALNUM (dbl) 1, 1, 7, 0, 0, 0, 0, 0, 0, 2, 0, 1, 0, 0, 2, 3, 3, ...
## $ RELACTIV (dbl) 1, 1, 1, 1, 1, 1, 4, 4, 1, 2, 1, 1, 1, 6, 4, 6, 3, ...
## $ LETIN1 (dbl) 4, 0, 0, 4, 2, 5, 5, 0, 8, 0, 5, 3, 0, 4, 2, 0, 3, ...
## $ PARTNERS (dbl) 2, 2, 1, 0, 0, -1, 1, -1, 1, 4, 1, 1, 1, 1, 1, 1, 1...
## $ MATESEX (dbl) 1, 2, 1, 0, 0, 0, 1, 0, 1, 2, 1, 1, 1, 1, 1, 1, 1, ...
## $ FRNDSEX (dbl) 1, 1, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, ...
## $ ACQNTSEX (dbl) 1, 2, 0, 0, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, ...
## $ PIKUPSEX (dbl) 2, 2, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, ...
## $ PAIDSEX (dbl) 2, 2, 0, 0, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, ...
## $ OTHERSEX (dbl) 2, 2, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, ...
## $ SEXSEX (dbl) 3, 3, 3, 0, 0, 0, 1, 0, 1, 1, 3, 1, 1, 1, 3, 1, 3, ...
## $ SEXFREQ (dbl) 5, 6, 4, -1, -1, -1, 6, -1, 2, 4, 3, 9, 3, 3, 4, 5,...
## $ NUMWOMEN (dbl) 4, 8, 12, 0, 0, -1, 0, -1, 0, 2, 6, 0, 0, 0, 35, 0,...
## $ NUMMEN (dbl) 0, 0, 0, 5, 6, -1, 991, -1, 4, 11, 0, 1, 4, 998, 0,...
## $ PARTNRS5 (dbl) 5, 6, 1, 1, 1, -1, 1, -1, 3, 5, 3, 1, 2, 2, 2, 1, 1...
## $ SEXSEX5 (dbl) 3, 3, 3, 1, 1, 0, 1, 0, 1, 1, 3, 1, 1, 1, 3, 1, 3, ...
## $ EVPAIDSX (dbl) 2, 2, 2, 2, 2, 0, 2, 0, 2, 2, 2, 2, 2, 2, 1, 2, 2, ...
## $ EVSTRAY (dbl) 3, 3, 2, 2, 2, 0, 2, 0, 2, 3, 1, 3, 3, 2, 3, 3, 2, ...
## $ CONDOM (dbl) 2, 2, 1, 2, 2, 0, 2, 0, 2, 2, 1, 2, 2, 2, 1, 2, 1, ...
## $ RELATSEX (dbl) 1, 1, 1, 1, 1, 0, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 9, ...
## $ EVIDU (dbl) 2, 2, 2, 2, 2, 0, 2, 0, 2, 2, 2, 2, 2, 2, 2, 2, 2, ...
## $ IDU30 (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ EVCRACK (dbl) 2, 2, 2, 2, 2, 0, 2, 0, 2, 2, 2, 2, 2, 2, 2, 2, 2, ...
## $ CRACK30 (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ HIVTEST (dbl) 2, 2, 1, 1, 2, 0, 1, 0, 1, 1, 8, 1, 1, 2, 2, 1, 1, ...
## $ HIVTEST1 (dbl) 0, 0, 199907, 199206, 0, 0, 200006, 0, 201010, 2012...
## $ HIVTEST2 (dbl) 0, 0, 7, 3, 0, 0, 1, 0, 1, 1, 0, 1, 1, 0, 0, 4, 7, ...
## $ SEXORNT (dbl) 3, 3, 3, 3, 3, 0, 3, 0, 3, 3, 3, 3, 3, 3, 3, 3, 3, ...
## $ REALINC (dbl) 155140.0, 155140.0, 58800.0, 68600.0, 26950.0, 1347...
## $ REALRINC (dbl) 0.0, 0.0, 58800.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 15...
## $ ETHNIC (dbl) 11, 15, 28, 0, 1, 0, 11, 17, 0, 19, 0, 1, 21, 29, 3...
## $ ETH1 (dbl) 15, 15, 28, 8, 1, 30, 11, 17, 98, 8, 98, 1, 21, 1, ...
## $ ETH2 (dbl) 11, 0, 0, 11, 0, 10, 0, 0, 0, 11, 0, 0, 0, 30, 0, 0...
## $ ETH3 (dbl) 13, 0, 0, 24, 0, 14, 0, 0, 0, 19, 0, 0, 0, 0, 0, 0,...
## $ ETHNUM (dbl) 2, 1, 1, 3, 1, 3, 1, 1, 4, 2, 4, 1, 1, 2, 1, 1, 1, ...
## $ HISPANIC (dbl) 1, 1, 15, 1, 1, 1, 1, 2, 1, 1, 1, 1, 1, 1, 15, 1, 2...
## $ RACECEN1 (dbl) 1, 1, 16, 1, 2, 1, 1, 16, 2, 1, 1, 2, 1, 2, 98, 2, ...
## $ RACECEN2 (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 3, 0, 0, 0, ...
## $ RACECEN3 (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ USCITZN (dbl) 0, 0, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 2, 0, 2, ...
## $ FUCITZN (dbl) 0, 0, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 2, 0, 2, ...
## $ VETYEARS (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ DWELLING (dbl) 2, 2, 2, 2, 4, 4, 4, 5, 4, 9, 2, 4, 4, 8, 4, 7, 4, ...
## $ DWELOWN (dbl) 1, 0, 0, 1, 1, 2, 2, 0, 2, 0, 2, 2, 0, 2, 2, 0, 1, ...
## $ WORDA (dbl) 1, -1, -1, 1, 1, 1, 1, -1, 0, -1, 1, 1, -1, 1, 0, -...
## $ WORDB (dbl) 1, -1, -1, 1, 1, 1, 1, -1, 1, -1, 9, 1, -1, 1, 0, -...
## $ WORDC (dbl) 0, -1, -1, 1, 0, 1, 9, -1, 0, -1, 9, 9, -1, 0, 0, -...
## $ WORDD (dbl) 1, -1, -1, 1, 1, 1, 1, -1, 1, -1, 1, 1, -1, 0, 1, -...
## $ WORDE (dbl) 1, -1, -1, 1, 1, 1, 1, -1, 1, -1, 9, 1, -1, 1, 0, -...
## $ WORDF (dbl) 1, -1, -1, 1, 1, 1, 1, -1, 0, -1, 9, 1, -1, 9, 1, -...
## $ WORDG (dbl) 0, -1, -1, 1, 0, 1, 9, -1, 0, -1, 9, 9, -1, 0, 0, -...
## $ WORDH (dbl) 0, -1, -1, 1, 9, 9, 9, -1, 0, -1, 9, 9, -1, 9, 0, -...
## $ WORDI (dbl) 1, -1, -1, 1, 1, 1, 1, -1, 0, -1, 9, 1, -1, 1, 0, -...
## $ WORDJ (dbl) 1, -1, -1, 0, 0, 0, 0, -1, 0, -1, 0, 0, -1, 9, 0, -...
## $ WORDSUM (dbl) 7, -1, -1, 9, 6, 8, 6, -1, 3, -1, 2, 6, -1, 4, 2, -...
## $ RELATE1 (fctr) Head of household, Head of household, Head of hous...
## $ GENDER1 (dbl) 1, 2, 1, 1, 2, 1, 1, 2, 2, 2, 1, 2, 2, 2, 2, 2, 1, ...
## $ OLD1 (dbl) 48, 45, 42, 56, 71, 53, 43, 23, 26, 26, 55, 35, 27,...
## $ MAR1 (dbl) 1, 1, 1, 1, 4, 3, 1, 4, 4, 5, 3, 5, 5, 3, 3, 5, 1, ...
## $ AWAY1 (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ WHERE1 (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ RELATE2 (dbl) 2, 2, 2, 2, 0, 8, 2, 3, 0, 0, 8, 8, 3, 0, 3, 3, 2, ...
## $ GENDER2 (dbl) 2, 1, 2, 2, 0, 2, 2, 2, 0, 0, 2, 1, 1, 0, 1, 1, 2, ...
## $ OLD2 (dbl) 47, 44, 98, 48, -1, 56, 34, 6, -1, -1, 99, 36, 2, -...
## $ MAR2 (dbl) 1, 1, 1, 1, 0, 2, 1, 0, 0, 0, 3, 5, 0, 0, 0, 0, 1, ...
## $ AWAY2 (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ WHERE2 (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ RELATE3 (dbl) 3, 3, 3, 3, 0, 0, 3, 3, 0, 0, 0, 3, 3, 0, 3, 3, 3, ...
## $ GENDER3 (dbl) 1, 1, 1, 2, 0, 0, 2, 2, 0, 0, 0, 1, 2, 0, 2, 1, 1, ...
## $ OLD3 (dbl) 21, 21, 10, 23, -1, -1, 11, 4, -1, -1, -1, 7, 1, -1...
## $ MAR3 (dbl) 5, 5, 0, 5, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 5, 0, 0, ...
## $ AWAY3 (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ WHERE3 (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ RELATE4 (dbl) 0, 3, 3, 0, 0, 0, 3, 3, 0, 0, 0, 3, 0, 0, 7, 0, 3, ...
## $ GENDER4 (dbl) 0, 2, 1, 0, 0, 0, 2, 1, 0, 0, 0, 2, 0, 0, 1, 0, 1, ...
## $ OLD4 (dbl) -1, 18, 6, -1, -1, -1, 6, 2, -1, -1, -1, 8, -1, -1,...
## $ MAR4 (dbl) 0, 5, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, ...
## $ AWAY4 (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ WHERE4 (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ RELATE5 (dbl) 0, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 3, 0, 0, 0, 0, 0, ...
## $ GENDER5 (dbl) 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, ...
## $ OLD5 (dbl) -1, 14, -1, -1, -1, -1, -1, -1, -1, -1, -1, 3, -1, ...
## $ MAR5 (dbl) 0, 5, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ AWAY5 (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ WHERE5 (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ RELATE6 (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ GENDER6 (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ OLD6 (dbl) -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,...
## $ MAR6 (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ AWAY6 (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ WHERE6 (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ RELATE7 (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ GENDER7 (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ OLD7 (dbl) -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,...
## $ MAR7 (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ AWAY7 (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ WHERE7 (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ RELATE8 (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ GENDER8 (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ OLD8 (dbl) -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,...
## $ MAR8 (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ AWAY8 (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ WHERE8 (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ RELATE9 (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ GENDER9 (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ OLD9 (dbl) -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,...
## $ MAR9 (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ AWAY9 (fctr) Inapplicable, Inapplicable, Inapplicable, Inapplic...
## $ WHERE9 (fctr) Inapplicable, Inapplicable, Inapplicable, Inapplic...
## $ RELATE10 (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ GENDER10 (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ OLD10 (dbl) -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,...
## $ MAR10 (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ AWAY10 (fctr) Inapplicable, Inapplicable, Inapplicable, Inapplic...
## $ WHERE10 (fctr) Inapplicable, Inapplicable, Inapplicable, Inapplic...
## $ RELATE11 (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 7, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ GENDER11 (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ OLD11 (dbl) -1, -1, -1, -1, -1, -1, -1, -1, 40, -1, -1, -1, -1,...
## $ MAR11 (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 3, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ AWAY11 (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ WHERE11 (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ RELATE12 (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ GENDER12 (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ OLD12 (dbl) -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,...
## $ MAR12 (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ AWAY12 (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ WHERE12 (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ RELATE13 (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ GENDER13 (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ OLD13 (dbl) -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,...
## $ MAR13 (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ AWAY13 (fctr) Inapplicable, Inapplicable, Inapplicable, Inapplic...
## $ WHERE13 (fctr) Inapplicable, Inapplicable, Inapplicable, Inapplic...
## $ RELATE14 (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ GENDER14 (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ OLD14 (dbl) -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,...
## $ MAR14 (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ AWAY14 (fctr) Inapplicable, Inapplicable, Inapplicable, Inapplic...
## $ WHERE14 (fctr) Inapplicable, Inapplicable, Inapplicable, Inapplic...
## $ RELHHD1 (fctr) Head of household, Head of household, Head of hous...
## $ RELHHD2 (dbl) 2, 2, 2, 2, 0, 3, 2, 4, 0, 0, 3, 3, 4, 0, 4, 4, 2, ...
## $ RELHHD3 (dbl) 4, 4, 4, 4, 0, 0, 4, 4, 0, 0, 0, 4, 4, 0, 4, 4, 4, ...
## $ RELHHD4 (dbl) 0, 4, 4, 0, 0, 0, 4, 4, 0, 0, 0, 4, 0, 0, 10, 0, 4,...
## $ RELHHD5 (dbl) 0, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 4, 0, 0, 0, 0, 0, ...
## $ RELHHD6 (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ RELHHD7 (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ RELHHD8 (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ RELHHD9 (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ RELHHD10 (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ RELHHD11 (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 14, 0, 0, 0, 0, 0, 0, 0, 0,...
## $ RELHHD12 (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ RELHHD13 (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ RELHHD14 (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ HEFINFO (dbl) 1, 3, 2, 1, 1, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, ...
## $ HHRACE (dbl) 1, 1, 1, 1, 2, 1, 1, 5, 2, 1, 1, 2, 5, 2, 5, 2, 5, ...
## $ RESPNUM (dbl) 3, 3, 1, 2, 1, 2, 2, 1, 1, 1, 1, 1, 1, 1, 4, 1, 1, ...
## $ HHTYPE (dbl) 41, 202, 4, 41, 1, 7, 4, 2, 3, 1, 100, 8, 2, 1, 133...
## $ HHTYPE1 (dbl) 1, 11, 11, 1, 4, 5, 11, 2, 1, 4, 8, 15, 2, 4, 18, 2...
## $ FAMGEN (dbl) 2, 2, 2, 2, 1, 1, 2, 2, 1, 1, 1, 2, 2, 1, 2, 2, 2, ...
## $ RPLACE (dbl) 3, 3, 1, 2, 1, 8, 2, 1, 1, 1, 1, 1, 1, 1, 7, 1, 1, ...
## $ RVISITOR (dbl) 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, ...
## $ VISITORS (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ RELHH1 (fctr) Head of household, Head of household, Head of hous...
## $ RELHH2 (dbl) 2, 2, 2, 2, 0, 3, 2, 41, 0, 0, 3, 3, 41, 0, 4, 41, ...
## $ RELHH3 (dbl) 41, 41, 41, 41, 0, 0, 41, 41, 0, 0, 0, 41, 41, 0, 4...
## $ RELHH4 (dbl) 0, 41, 41, 0, 0, 0, 41, 41, 0, 0, 0, 41, 0, 0, 10, ...
## $ RELHH5 (dbl) 0, 41, 0, 0, 0, 0, 0, 0, 0, 0, 0, 41, 0, 0, 0, 0, 0...
## $ RELHH6 (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ RELHH7 (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ RELHH8 (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ RELHH9 (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ RELHH10 (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ RELHH11 (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 14, 0, 0, 0, 0, 0, 0, 0, 0,...
## $ RELHH12 (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ RELHH13 (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ RELHH14 (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ RELSP1 (dbl) 2, 2, 2, 2, 0, 3, 2, 0, 0, 0, 3, 3, 0, 0, 0, 0, 2, ...
## $ RELSP2 (dbl) 1, 1, 1, 1, 0, 1, 1, 0, 0, 0, 1, 1, 0, 0, 0, 0, 1, ...
## $ RELSP3 (dbl) 41, 43, 41, 41, 0, 0, 41, 0, 0, 0, 0, 41, 0, 0, 0, ...
## $ RELSP4 (dbl) 0, 43, 41, 0, 0, 0, 41, 0, 0, 0, 0, 41, 0, 0, 0, 0,...
## $ RELSP5 (dbl) 0, 43, 0, 0, 0, 0, 0, 0, 0, 0, 0, 41, 0, 0, 0, 0, 0...
## $ RELSP6 (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ RELSP7 (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ RELSP8 (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ RELSP9 (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ RELSP10 (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ RELSP11 (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ RELSP12 (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ RELSP13 (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ RELSP14 (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ DATEINTV (dbl) 721, 624, 627, 527, 620, 502, 421, 405, 404, 517, 4...
## $ ISCO88 (dbl) 3429, 3132, 2144, 2411, 5163, 2141, 5220, 0, 0, 123...
## $ PAISCO88 (dbl) 1233, 0, 0, 1210, 1319, 5162, 110, 0, 0, 9140, 7223...
## $ MAISCO88 (dbl) 0, 1231, 3300, 0, 7433, 4115, 5220, 9131, 4211, 513...
## $ SPISCO88 (dbl) 0, 0, 2331, 1233, 0, 8322, 9312, 0, 0, 0, 0, 8322, ...
## $ USWAR (dbl) 0, 0, 0, 2, 1, 0, 1, 0, 0, 0, 0, 1, 0, 0, 2, 0, 8, ...
## $ USWARY (dbl) 2, 0, 0, 0, 0, 1, 0, 0, 2, 0, 1, 0, 0, 1, 0, 0, 0, ...
## $ COHORT (dbl) 1990, 1991, 1970, 1963, 1942, 1962, 1977, 1988, 198...
## $ ZODIAC (dbl) 7, 1, 1, 10, 2, 2, 8, 8, 7, 2, 12, 10, 10, 9, 9, 12...
## $ INTHISP (dbl) 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 99, 1, 1,...
## $ INTRACE1 (dbl) 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 99, 1, 1,...
## $ INTRACE2 (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ INTRACE3 (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ CONINC (dbl) 178712.5, 178712.5, 91920.0, 107240.0, 42130.0, 210...
## $ CONRINC (dbl) 0.0, 0.0, 91920.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 24...
## $ WHOELSE1 (dbl) 2, 2, 2, 2, 2, 2, 1, 1, 1, 2, 2, 2, 1, 2, 2, 2, 1, ...
## $ WHOELSE2 (dbl) 2, 2, 2, 2, 1, 2, 1, 2, 1, 2, 2, 2, 2, 2, 2, 2, 2, ...
## $ WHOELSE3 (dbl) 2, 1, 1, 2, 2, 2, 1, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, ...
## $ WHOELSE4 (dbl) 2, 2, 2, 2, 2, 2, 2, 2, 1, 2, 2, 2, 2, 2, 2, 2, 2, ...
## $ WHOELSE5 (dbl) 2, 2, 2, 2, 2, 2, 2, 2, 1, 2, 1, 2, 2, 2, 2, 2, 2, ...
## $ WHOELSE6 (dbl) 1, 2, 2, 1, 2, 1, 2, 2, 2, 1, 2, 1, 2, 1, 2, 1, 2, ...
## $ INTID (dbl) 49, 150, 150, 49, 235, 235, 235, 235, 235, 235, 49,...
## $ FEEUSED (dbl) 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 3, 1, 1, ...
## $ FEELEVEL (dbl) 75, 75, 75, 20, 75, 20, 20, 20, 20, 20, 20, 20, 20,...
## $ LNGTHINV (dbl) 69, 53, 77, 78, 149, 98, 80, 74, 88, 76, 96, 91, 95...
## $ INTAGE (dbl) 60, 32, 32, 60, 62, 62, 62, 62, 62, 62, 60, 60, 60,...
## $ INTETHN (dbl) 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 3, 1, 1, ...
## $ MODE (dbl) 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 2, 1, 1, ...
## $ INTSEX (dbl) 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 2, 2, ...
## $ INTYRS (dbl) 2, 0, 0, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 0, 0, 2, ...
## $ CONSENT (dbl) 2, 1, 1, 2, 2, 2, 2, 1, 1, 2, 2, 1, 1, 2, 1, 1, 2, ...
## $ BALLOT (dbl) 1, 3, 3, 2, 2, 1, 2, 3, 1, 3, 1, 2, 3, 1, 2, 3, 2, ...
## $ VERSION (dbl) 1, 3, 3, 2, 2, 1, 2, 3, 1, 3, 1, 2, 3, 1, 2, 3, 2, ...
## $ ISSP (fctr) Did ISSP, Did ISSP, Did ISSP, Did ISSP, Did ISSP, ...
## $ FORMWT (dbl) 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, ...
## $ SAMPCODE (dbl) 601, 601, 601, 601, 601, 601, 601, 601, 601, 601, 6...
## $ SAMPLE (dbl) 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10,...
## $ OVERSAMP (dbl) 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, ...
## $ PHASE (dbl) 2, 2, 2, 1, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 2, 1, ...
## $ SPANSELF (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 3, 0, 0, ...
## $ SPANINT (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 0, 0, ...
## $ SPANENG (dbl) 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 2, 1, 1, ...
## $ RES2008 (dbl) 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 2, 1, 1, ...
## $ RES2010 (dbl) 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, ...
## $ CSHTYP08 (dbl) 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, ...
## $ CSHTYP10 (dbl) 2, 1, 1, 1, 1, 1, 1, 1, 3, 1, 1, 1, 1, 1, 1, 1, 1, ...
## $ WTSS (dbl) 2.6219629, 3.4959505, 1.7479752, 1.2356944, 0.87398...
## $ WTSSNR (dbl) 2.8695321, 3.8260427, 1.9130214, 1.3523703, 0.95651...
## $ WTSSALL (dbl) 2.6219629, 3.4959505, 1.7479752, 1.2356944, 0.87398...
## $ VSTRAT (fctr) Inapplicable, Inapplicable, Inapplicable, Inapplic...
## $ VPSU (fctr) Inapplicable, Inapplicable, Inapplicable, Inapplic...
## $ WTCOMB (dbl) 6.4021586, 6.5144771, 1.6711297, 1.1813700, 0.83556...
## $ WTCOMBNR (dbl) 7.0066588, 7.1295827, 1.8289199, 1.2929165, 0.91446...
## $ SAMPTYPE (dbl) 2012, 2012, 2012, 2012, 2012, 2012, 2012, 2012, 201...
## $ RACDIFY (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ RACDIF5 (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ RDSCRPT (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ RDSCMOST (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ RDSCINT (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ RDSCEDEV (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ RDSCMEM (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ RDSCLRN (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ RDSCPER (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ RDSCTCH (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ RDSCDEC (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ RDSCWLTH (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ RDSCHLTH (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ RDSCFUT (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ RDSCISS1 (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ RDSCISS2 (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ RDSCORG (dbl) -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,...
## $ RDSCOWN (dbl) -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,...
## $ RDSCUND (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ RDSCCLGY (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ RDSCLDR (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ RDSCBK (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ RDSCWWW (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ RDSCTV (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ RDSCBBL (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ BBLFAV (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ BBLFAV1 (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ BBLSTRY (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ CLMTKNOW (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ CLMTCHNG (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ VALORIG (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ VALRICH (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ VALEQL (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ VALABLE (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ VALSAFE (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ VALDIFF (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ VALRULE (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ VALLIST (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ VALMOD (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ VALSPL (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ VALFREE (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ VALCARE (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ VALACHV (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ VALDFND (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ VALRISK (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ VALPRPR (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ VALRSPT (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ VALDVOT (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ VALECO (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ VALTRDN (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ VALFUN (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ REFBNS (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ REFER12 (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ REFCNT12 (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ REFOCC10 (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ WINFIRMR (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ REFAPPLY (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ REFHSEX (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ REFHRACE (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ REFHAGE (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ PRFMCE (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ ARTEXBT (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ PRFMMUS (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ PRFMDAN (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ PRFMTHE (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ PRFMATT (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ PRFMATT1 (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ PRFMATT2 (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ PRFMATT3 (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ PRFMATT4 (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ PRFMATT5 (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ PRFMFREE (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ PRFMWHY (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ PRFMWHY1 (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ PRFMWHY2 (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ PRFMWHY3 (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ PRFMWHY4 (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ PRFMWHY5 (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ PRFMWHY6 (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ PRFMWHY7 (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ PRFMWHY8 (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ ARTATT (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ ARTATT1 (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ ARTATT2 (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ ARTATT3 (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ ARTATT4 (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ ARTATT5 (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ ARTFREE (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ ARTWHY1 (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ ARTWHY2 (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ ARTWHY3 (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ ARTWHY4 (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ ARTWHY5 (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ ARTWHY6 (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ ARTWHY7 (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ ARTWHY8 (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ ARTNOGO (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ ARTNOGO1 (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ PRFMCOST (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ PRFMINT (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ PRFMTRVL (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ PRFMGST (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ PRFMTIME (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ PRFMLOC (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ PRFMOTHR (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ ARTCOST (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ ARTINT (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ ARTTRVL (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ ARTGST (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ ARTTIME (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ ARTLOC (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ ARTOTHR (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ REFRTWHY (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ YOUADULT (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ CONHLTH (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ HLTHCHNG (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ EDUCBTR (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ HLTHBTR (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ HLTHIMP (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ HLTHMORE (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ HLTHGOV (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ HLTHINF (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ HLTHTAX (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ FNDMEDCH (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ FNDAIDS (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ FNDOBSTY (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ FNDORGN (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ HLTHCTZN (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ HLTHDMG (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ HLTHNEED (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ HLTHBEH (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ HLTHENV (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ HLTHGENE (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ HLTHPOOR (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ HRTOP (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ HRTOP37 (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ HRTOPKID (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ ALTMED (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ ALTMEDPR (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ DOCTRST (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ DOCTLK (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ DOCSKLS (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ DOCEARN (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ DOCMSTK (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ HLTHPRB (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ HLTHPAIN (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ HLTHDEP (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ HLTHCONF (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ HLTHNOT (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ DOCVST (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ DOCALT (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ HSPOVRNT (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ MEDPAY (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ MEDCOMMT (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ MEDUNAV (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ MEDWTLST (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ MEDBEST (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ MEDDRCH (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ HLTHSAT (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ DOCVISIT (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ ALTSAT (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ HOSPSAT (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ SMOKEDAY (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ PHYSACT (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ FRTVEGS (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ DISBLTY (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ RHEIGHT (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ RWEIGHT (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ INSTYPE (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ INSCOVRG (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ VETFAM (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ CONSCHLS (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ GOTTHNGS (dbl) NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA,...
## $ BUSGRN (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ PEOPGRN (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ WORKHSPS (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ WORK10 (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ WLTHHSPS (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ TOODIFME (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ SATLIFE (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ PHYSHLTH (dbl) -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,...
## $ FININD (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ FININD1 (dbl) -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,...
## $ OWNHH (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ OWNHH1 (dbl) -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,...
## $ EDDONE (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ EDDONE1 (dbl) -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,...
## $ FTWORK (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ FTWORK1 (dbl) -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,...
## $ SUPFAM (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ SUPFAM1 (dbl) -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,...
## $ LAW5 (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ KNWCAUSE (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ KNOWSOL (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ INTLHSPS (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ INFOBIZ (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ INFOGRN (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ INFOGOVT (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ INFONEWS (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ INFOTV (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ INFOCOL (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ INEQUAL3 (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ INEQUAL5 (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ INCGAP (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ IHLPGRN (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ IDEALLFE (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ CONEXCEL (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ HLTHENGY (dbl) -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,...
## $ HRDSHP1 (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ HRDSHP6 (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ HLTH10 (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ HLTH11 (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ HAVCHLD (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ HAVCHLD1 (dbl) -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,...
## $ GETMAR (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ GETMAR1 (dbl) -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,...
## $ HAPORNOT (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ GRNSIGN (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ GRNMONEY (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ GRNDEMO (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ GRNCON (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ FINAN4 (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ ENPRBUS (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ ENPRBFAM (dbl) 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ...
## $ I_AGE (dbl) 1, 1, 2, 3, 4, 3, 2, 1, 1, 1, 3, 2, 1, 3, 3, 2, 2, ...
## $ I_ATTEND (dbl) 2, 1, 1, 1, 1, 1, 3, 3, 1, 2, 6, 1, 1, 6, 3, 4, 6, ...
## $ I_POLITICS (dbl) 3, 4, 4, 4, 1, 3, 3, 3, 5, 1, 1, 1, 3, NA, 5, 2, 3,...
## $ I_RACE (dbl) 1, 1, 3, 1, 2, 1, 1, 3, 2, 1, 1, 2, 1, 2, 3, 2, 1, ...
## $ I_RELIGION (dbl) 2, 2, 1, 1, 1, 1, 5, 2, 4, 4, 2, 1, 4, 1, 2, 1, 2, ...
## $ I_SEX (dbl) 1, 1, 1, 2, 2, 2, 2, 2, 2, 2, 1, 2, 2, 2, 1, 2, 1, ...GSSdata %>%
summarise(mean_hours=mean(HRS1), sd_hours=sd(HRS1), n=n())## Source: local data frame [1 x 3]
##
## mean_hours sd_hours n
## 1 24.07573 24.19891 4820- Visualizations. Using the ggvis package, create two plots
- One histogram of HRS1
GSSdata %>% ggvis(~HRS1) %>% layer_histograms()## Guessing width = 5 # range / 21- Another histogram of the natural logarithm (ln) of HRS1, or ln(HRS1).
GSSdata %>% ggvis(~log(HRS1)) %>% layer_histograms()## Warning in log(HRS1): NaN이 생성되었습니다## Warning in log(HRS1): NaN이 생성되었습니다## Guessing width = 0.2 # range / 23This histogram shows the histogram of log HRS1.
- Analyses. Conduct two ordinary least squares regression analyses ~
- Use HRS1 as the dependent variable and at least three variables from the GSS 2012 Cross-Section and Panel Combined data set as independent variables
GSSdata$SEX<-ifelse(GSSdata$SEX==2, 0, 1) #SEX is categorical variable
GSS1<- lm(HRS1 ~ SEX + AGE + SPHRS1, data=GSSdata) # I choose three variables: SEX, AGE, SPHRS1
GSS1##
## Call:
## lm(formula = HRS1 ~ SEX + AGE + SPHRS1, data = GSSdata)
##
## Coefficients:
## (Intercept) SEX AGE SPHRS1
## 39.2162 9.1736 -0.4199 0.1526summary(GSS1) ##
## Call:
## lm(formula = HRS1 ~ SEX + AGE + SPHRS1, data = GSSdata)
##
## Residuals:
## Min 1Q Median 3Q Max
## -44.674 -18.162 -0.665 16.019 89.172
##
## Coefficients:
## Estimate Std. Error t value Pr(>|t|)
## (Intercept) 39.21617 1.05079 37.32 <2e-16 ***
## SEX 9.17357 0.64572 14.21 <2e-16 ***
## AGE -0.41994 0.01809 -23.21 <2e-16 ***
## SPHRS1 0.15262 0.01487 10.26 <2e-16 ***
## ---
## Signif. codes: 0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
##
## Residual standard error: 22.19 on 4816 degrees of freedom
## Multiple R-squared: 0.1594, Adjusted R-squared: 0.1588
## F-statistic: 304.3 on 3 and 4816 DF, p-value: < 2.2e-16confint(GSS1)## 2.5 % 97.5 %
## (Intercept) 37.1561551 41.2761948
## SEX 7.9076659 10.4394783
## AGE -0.4554019 -0.3844719
## SPHRS1 0.1234623 0.1817758Is each independent variables related to the dependent variable?
Multiple R-squared: 0.1594, Adjusted R-squared: 0.1588
F-statistic: 304.3 on 3 and 4816 DF, p-value: < 2.2e-16
if alpha = .05, then the p-values are less than alpha.
Therefore, we reject the null hypothesis that there is no relationship between the dependent variable and the entire set of independent variables.
The result of regression analysis shows that all p-values of independent variables are less than alpha(=.05). The coefficients are not also equal to zero.
Therefore, we reject the null hypothesis that there is no relationship between HRS1 and AGE/SEX/SPHRS1.
Also, there is a positive relationship between SEX and HRS1.
It means that men(=1) worked longer than women(=0).
According to the 95% confidence interval for SEX, we are 95% confident that men worked longer between 7.9 and 10.4 hours than women.
AGE is a negative related to HRS1.
It indicates that the higher the age, working hours are reduced.
According to the 95% confidence interval for AGE, we are 95% confident that when the age is increased by one, working hours are decreased between -0.5 and -0.4.
SPHRS1 is a positively related to HRS1.
It implies that as working hours increase, the spouse working hours also increased.
According to the 95% confidence interval for SPHRS1, we are 95% confident that as working hours increased by one, the spouse working hours also increased between 0.1 and 0.18.
- Use ln(HRS1) as the dependent variable and the same set of independent variables that you chose for 2.a.
GSS2<- lm(log(HRS1) ~ SEX + AGE + SPHRS1, data=GSSdata)## Warning in log(HRS1): NaN이 생성되었습니다GSS2##
## Call:
## lm(formula = log(HRS1) ~ SEX + AGE + SPHRS1, data = GSSdata)
##
## Coefficients:
## (Intercept) SEX AGE SPHRS1
## 3.572596 0.209497 -0.002344 0.001645summary(GSS2)##
## Call:
## lm(formula = log(HRS1) ~ SEX + AGE + SPHRS1, data = GSSdata)
##
## Residuals:
## Min 1Q Median 3Q Max
## -3.6984 -0.0774 0.1232 0.2656 1.1828
##
## Coefficients:
## Estimate Std. Error t value Pr(>|t|)
## (Intercept) 3.5725955 0.0351456 101.651 < 2e-16 ***
## SEX 0.2094975 0.0205095 10.215 < 2e-16 ***
## AGE -0.0023444 0.0007109 -3.298 0.000987 ***
## SPHRS1 0.0016450 0.0004509 3.648 0.000269 ***
## ---
## Signif. codes: 0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
##
## Residual standard error: 0.5492 on 2881 degrees of freedom
## (1935 observations deleted due to missingness)
## Multiple R-squared: 0.0405, Adjusted R-squared: 0.0395
## F-statistic: 40.54 on 3 and 2881 DF, p-value: < 2.2e-16confint(GSS2)## 2.5 % 97.5 %
## (Intercept) 3.5036825007 3.6415085982
## SEX 0.1692827597 0.2497121536
## AGE -0.0037383100 -0.0009504394
## SPHRS1 0.0007608268 0.0025291626Is each independent variables related to the dependent variable?
Multiple R-squared: 0.0405, Adjusted R-squared: 0.0395
F-statistic: 40.54 on 3 and 2881 DF, p-value: < 2.2e-16
if alpha = .05, then the p-values are less than alpha.
Therefore, we reject the null hypothesis that there is no relationship between the log HRS1 and the entire set of independent variables.
The result of regression analysis shows that all p-values of independent variables are less than alpha(=.05). The coefficients are not also equal to zero.
Therefore, we reject the null hypothesis that there is no relationship between log HRS1 and AGE/SEX/SPHRS1.
Also, there is a positive relationship between SEX and log HRS1.
It means that men(=1) worked longer than women(=0).
According to the 95% confidence interval for SEX, we are 95% confident that men worked longer between 0.17 and 0.25 than women.
AGE is a negative related to log HRS1.
It indicates that the higher the age, working hours are reduced.
According to the 95% confidence interval for AGE, we are 95% confident that when the age is increased by one, log working hours are decreased between -0.0037 and -0.0010.
SPHRS1 is a positively related to log HRS1.
It implies that as log working hours increase, the spouse working hours also increased.
According to the 95% confidence interval for SPHRS1, we are 95% confident that as log working hours increased by one, the spouse working hours also increased between 0.0008 and 0.0025.
- Reports. Build two APA_correct tables ~
GSS <- tbl_df(GSSdata)
GSS %>% summarise(mean_AGE=mean(AGE),mean_SPHRS1=mean(SPHRS1), mean_HRS1=mean(HRS1))## Source: local data frame [1 x 3]
##
## mean_AGE mean_SPHRS1 mean_HRS1
## 1 50.11743 12.10871 24.07573GSS %>% summarise(sd_AGE=sd(AGE), sd_SPHRS1=sd(SPHRS1), sd_HRS1=sd(HRS1))## Source: local data frame [1 x 3]
##
## sd_AGE sd_SPHRS1 sd_HRS1
## 1 17.82807 21.74077 24.19891- One table reporting the regression of HRS1 that you conducted in 2.a.; and
- Another table reporting the regression of ln(HRS1) that you conducted in 2.b.
