Analyse des données sur la santé mentale en prison
Description des données :
names(smp)## [1] "age" "prof" "duree" "discip" "n.enfant"
## [6] "n.fratrie" "ecole" "separation" "juge.enfant" "place"
## [11] "abus" "grav.cons" "dep.cons" "ago.cons" "ptsd.cons"
## [16] "alc.cons" "subst.cons" "scz.cons" "char" "rs"
## [21] "ed" "dr" "suicide.s" "suicide.hr" "suicide.past"
## [26] "dur.interv"## str(smp)
summary(smp)## age prof duree discip
## Min. :19.0 Length:799 Min. :1.000 Min. :0.000
## 1st Qu.:28.0 Class :character 1st Qu.:4.000 1st Qu.:0.000
## Median :37.0 Mode :character Median :5.000 Median :0.000
## Mean :38.9 Mean :4.302 Mean :0.232
## 3rd Qu.:48.0 3rd Qu.:5.000 3rd Qu.:0.000
## Max. :83.0 Max. :5.000 Max. :1.000
## NA's :2 NA's :223 NA's :6
## n.enfant n.fratrie ecole separation
## Min. : 0.000 Min. : 0.000 Min. :1.000 Min. :0.0000
## 1st Qu.: 0.000 1st Qu.: 2.000 1st Qu.:1.000 1st Qu.:0.0000
## Median : 1.000 Median : 3.000 Median :2.000 Median :0.0000
## Mean : 1.755 Mean : 4.287 Mean :1.866 Mean :0.4226
## 3rd Qu.: 3.000 3rd Qu.: 6.000 3rd Qu.:2.000 3rd Qu.:1.0000
## Max. :13.000 Max. :21.000 Max. :5.000 Max. :1.0000
## NA's :26 NA's :5 NA's :11
## juge.enfant place abus grav.cons
## Min. :0.0000 Min. :0.0000 Min. :0.0000 Min. :1.000
## 1st Qu.:0.0000 1st Qu.:0.0000 1st Qu.:0.0000 1st Qu.:2.000
## Median :0.0000 Median :0.0000 Median :0.0000 Median :4.000
## Mean :0.2771 Mean :0.2285 Mean :0.2778 Mean :3.643
## 3rd Qu.:1.0000 3rd Qu.:0.0000 3rd Qu.:1.0000 3rd Qu.:5.000
## Max. :1.0000 Max. :1.0000 Max. :1.0000 Max. :7.000
## NA's :5 NA's :7 NA's :7 NA's :4
## dep.cons ago.cons ptsd.cons alc.cons
## Min. :0.0000 Min. :0.0000 Min. :0.0000 Min. :0.0000
## 1st Qu.:0.0000 1st Qu.:0.0000 1st Qu.:0.0000 1st Qu.:0.0000
## Median :0.0000 Median :0.0000 Median :0.0000 Median :0.0000
## Mean :0.3967 Mean :0.1665 Mean :0.2165 Mean :0.1865
## 3rd Qu.:1.0000 3rd Qu.:0.0000 3rd Qu.:0.0000 3rd Qu.:0.0000
## Max. :1.0000 Max. :1.0000 Max. :1.0000 Max. :1.0000
##
## subst.cons scz.cons char rs
## Min. :0.0000 Min. :0.0000 Min. :1.000 Min. :1.000
## 1st Qu.:0.0000 1st Qu.:0.0000 1st Qu.:1.000 1st Qu.:1.000
## Median :0.0000 Median :0.0000 Median :1.000 Median :2.000
## Mean :0.2653 Mean :0.0826 Mean :1.512 Mean :2.057
## 3rd Qu.:1.0000 3rd Qu.:0.0000 3rd Qu.:2.000 3rd Qu.:3.000
## Max. :1.0000 Max. :1.0000 Max. :4.000 Max. :3.000
## NA's :96 NA's :103
## ed dr suicide.s suicide.hr
## Min. :1.000 Min. :1.000 Min. :0.0000 Min. :0.0000
## 1st Qu.:1.000 1st Qu.:1.000 1st Qu.:0.0000 1st Qu.:0.0000
## Median :2.000 Median :2.000 Median :0.0000 Median :0.0000
## Mean :1.866 Mean :2.153 Mean :0.7942 Mean :0.2013
## 3rd Qu.:3.000 3rd Qu.:3.000 3rd Qu.:1.0000 3rd Qu.:0.0000
## Max. :3.000 Max. :3.000 Max. :5.0000 Max. :1.0000
## NA's :107 NA's :111 NA's :41 NA's :39
## suicide.past dur.interv
## Min. :0.0000 Min. : 0.00
## 1st Qu.:0.0000 1st Qu.: 48.00
## Median :0.0000 Median : 60.00
## Mean :0.2841 Mean : 61.89
## 3rd Qu.:1.0000 3rd Qu.: 75.00
## Max. :1.0000 Max. :120.00
## NA's :14 NA's :50Distribution des effectifs pour la variable “n.enfant” :
