Descriptives

missing data

Interesse og mestring generell lots of missing!

vocabulary

##    Mode   FALSE    TRUE 
## logical     355     228
sumskill interessegenerell mestringgenerell prevok_interesse prevok_mestring postvok_interesse postvok_mestring postvok_fortsattmestring
sumskill 1
interessegenerell 0.01 1
mestringgenerell 0.14 0.42 1
prevok_interesse 0.12 0.32 0.21 1
prevok_mestring 0.12 0.26 0.38 0.6 1
postvok_interesse 0.19 0.15 0.07 0.64 0.49 1
postvok_mestring 0.18 0.15 0.13 0.46 0.65 0.58 1
postvok_fortsattmestring 0.16 0.2 0.05 0.61 0.46 0.73 0.55 1

SL

##    Mode   FALSE    TRUE 
## logical     364     219
sumskill interessegenerell mestringgenerell presl_interesse presl_mestring postsl_interesse postsl_mestring postsl_fortsattmestring
sumskill 1
interessegenerell 0.12 1
mestringgenerell 0.15 0.42 1
presl_interesse 0.12 0.35 0.16 1
presl_mestring 0.16 0.25 0.33 0.52 1
postsl_interesse 0.16 0.23 0.18 0.65 0.45 1
postsl_mestring 0.23 0.29 0.28 0.39 0.52 0.47 1
postsl_fortsattmestring 0.16 0.27 0.09 0.61 0.4 0.6 0.42 1

staving

##    Mode   FALSE    TRUE 
## logical     344     239
sumskill interessegenerell mestringgenerell prestaving_interesse prestaving_mestring poststaving_interesse poststaving_mestring poststaving_fortsattmestring
sumskill 1
interessegenerell 0.08 1
mestringgenerell 0.16 0.42 1
prestaving_interesse 0.05 0.3 0.19 1
prestaving_mestring 0.12 0.22 0.35 0.35 1
poststaving_interesse 0.04 0.23 0.2 0.58 0.3 1
poststaving_mestring 0.14 0.11 0.24 0.22 0.47 0.42 1
poststaving_fortsattmestring 0.06 0.22 0.17 0.53 0.28 0.61 0.34 1

Descriptives

Vocabulary

##                          vars   n mean   sd min max range   se
## B3_vsf16s                   1 525 0.90 0.29   0   1     1 0.01
## B3_vsf08s                   2 525 0.80 0.40   0   1     1 0.02
## B3_vsf22s                   3 525 0.89 0.32   0   1     1 0.01
## B3_vsf41s                   4 525 0.92 0.28   0   1     1 0.01
## B3_vsf11s                   5 525 0.91 0.29   0   1     1 0.01
## B3_vsf13s                   6 525 0.89 0.31   0   1     1 0.01
## B3_vsf07s                   7 525 0.84 0.37   0   1     1 0.02
## B3_vsf42s                   8 525 0.92 0.27   0   1     1 0.01
## prevok_mestring             9 477 4.04 1.20   1   5     4 0.06
## prevok_interesse           10 488 3.80 1.36   1   5     4 0.06
## postvok_mestring           11 490 4.32 1.08   1   5     4 0.05
## postvok_interesse          12 487 4.13 1.26   1   5     4 0.06
## postvok_fortsattmestring   13 486 4.38 0.77   3   5     2 0.03
## interessegenerell          14 340 3.50 1.24   1   5     4 0.07
## mestringgenerell           15 387 3.93 1.01   1   5     4 0.05
## sumskill                   16 525 0.88 0.19   0   1     1 0.01

SL

##                         vars   n mean   sd min max range   se
## B3_sl122s                  1 532 0.75 0.43   0   1     1 0.02
## B3_sl232s                  2 532 0.70 0.46   0   1     1 0.02
## B3_sl262s                  3 532 0.77 0.42   0   1     1 0.02
## B3_sl0201s                 4 532 0.34 0.47   0   1     1 0.02
## B3_sl271s                  5 525 0.80 0.40   0   1     1 0.02
## B3_sl0203s                 6 525 0.72 0.45   0   1     1 0.02
## B3_sl1701s                 7 525 0.71 0.45   0   1     1 0.02
## B3_sl0503s                 8 525 0.71 0.45   0   1     1 0.02
## presl_mestring             9 479 4.04 1.11   1   5     4 0.05
## presl_interesse           10 484 3.87 1.24   1   5     4 0.06
## postsl_mestring           11 473 4.29 1.01   1   5     4 0.05
## postsl_interesse          12 478 3.91 1.27   1   5     4 0.06
## postsl_fortsattmestring   13 474 4.33 0.79   3   5     2 0.04
## interessegenerell         14 340 3.50 1.24   1   5     4 0.07
## mestringgenerell          15 387 3.93 1.01   1   5     4 0.05
## sumskill                  16 571 0.69 0.27   0   1     1 0.01

Staving

##                              vars   n mean   sd min max range   se
## B3_st140s                       1 504 0.90 0.29   0   1     1 0.01
## B3_st102s                       2 505 0.93 0.25   0   1     1 0.01
## B3_st103s                       3 502 0.85 0.36   0   1     1 0.02
## B3_st160s                       4 504 0.67 0.47   0   1     1 0.02
## B3_st155s                       5 504 0.44 0.50   0   1     1 0.02
## B3_st117s                       6 497 0.47 0.50   0   1     1 0.02
## B3_st110s                       7 493 0.51 0.50   0   1     1 0.02
## prestaving_mestring             8 482 4.13 0.96   1   5     4 0.04
## prestaving_interesse            9 488 4.02 1.11   1   5     4 0.05
## poststaving_mestring           10 485 4.22 1.03   1   5     4 0.05
## poststaving_interesse          11 486 3.98 1.27   1   5     4 0.06
## poststaving_fortsattmestring   12 483 4.42 0.72   3   5     2 0.03
## interessegenerell              13 340 3.50 1.24   1   5     4 0.07
## mestringgenerell               14 387 3.93 1.01   1   5     4 0.05
## sumskill                       15 515 0.64 0.25   0   1     1 0.01

MODELS

vocabulary

## skill =~ B3_vsf16s+B3_vsf08s+B3_vsf22s+B3_vsf41s+B3_vsf11s+B3_vsf13s+B3_vsf07s+B3_vsf42s 
##  postvok_fortsattmestring ~ skill+ postvok_mestring+postvok_interesse+
##               prevok_mestring+prevok_interesse+interessegenerell+mestringgenerell
##  postvok_interesse ~ skill+ prevok_mestring+prevok_interesse
##  postvok_mestring ~ skill+ prevok_mestring+prevok_interesse
##  skill ~ prevok_mestring+prevok_interesse
##  postvok_interesse ~~ postvok_mestring
## lavaan 0.6.17 ended normally after 47 iterations
## 
##   Estimator                                       DWLS
##   Optimization method                           NLMINB
##   Number of model parameters                        38
## 
##                                                   Used       Total
##   Number of observations                           228         562
## 
## Model Test User Model:
##                                               Standard      Scaled
##   Test Statistic                                61.013      70.687
##   Degrees of freedom                                75          75
##   P-value (Chi-square)                           0.878       0.620
##   Scaling correction factor                                  1.350
##   Shift parameter                                           25.484
##     simple second-order correction
##                         lhs op               rhs est.std pvalue
## 9  postvok_fortsattmestring  ~             skill   0.057  0.543
## 10 postvok_fortsattmestring  ~  postvok_mestring   0.076  0.320
## 11 postvok_fortsattmestring  ~ postvok_interesse   0.623  0.000
## 12 postvok_fortsattmestring  ~   prevok_mestring   0.055  0.432
## 13 postvok_fortsattmestring  ~  prevok_interesse   0.094  0.042
## 14 postvok_fortsattmestring  ~ interessegenerell   0.077  0.128
## 15 postvok_fortsattmestring  ~  mestringgenerell  -0.085  0.199
## 16        postvok_interesse  ~             skill   0.263  0.000
## 17        postvok_interesse  ~   prevok_mestring   0.204  0.002
## 18        postvok_interesse  ~  prevok_interesse   0.483  0.000
## 19         postvok_mestring  ~             skill   0.331  0.000
## 20         postvok_mestring  ~   prevok_mestring   0.706  0.000
## 21         postvok_mestring  ~  prevok_interesse  -0.018  0.815
## 22                    skill  ~   prevok_mestring  -0.004  0.983
## 23                    skill  ~  prevok_interesse   0.087  0.636

SL

## skill =~ B3_sl122s+B3_sl232s+B3_sl262s+B3_sl0201s+B3_sl271s+B3_sl0203s+B3_sl1701s+B3_sl0503s 
##  postsl_fortsattmestring ~ skill+ postsl_mestring+postsl_interesse+
##               presl_mestring+presl_interesse+interessegenerell+mestringgenerell
##  postsl_interesse ~ skill+ presl_mestring+presl_interesse
##  postsl_mestring ~ skill+ presl_mestring+presl_interesse
##  skill ~ presl_mestring+presl_interesse
##  postsl_interesse ~~ postsl_mestring
## lavaan 0.6.17 ended normally after 38 iterations
## 
##   Estimator                                       DWLS
##   Optimization method                           NLMINB
##   Number of model parameters                        38
## 
##                                                   Used       Total
##   Number of observations                           219         571
## 
## Model Test User Model:
##                                               Standard      Scaled
##   Test Statistic                                74.381      89.934
##   Degrees of freedom                                75          75
##   P-value (Chi-square)                           0.498       0.115
##   Scaling correction factor                                  1.114
##   Shift parameter                                           23.156
##     simple second-order correction
##                        lhs op               rhs est.std pvalue
## 9  postsl_fortsattmestring  ~             skill   0.076  0.137
## 10 postsl_fortsattmestring  ~   postsl_mestring   0.028  0.437
## 11 postsl_fortsattmestring  ~  postsl_interesse   0.427  0.000
## 12 postsl_fortsattmestring  ~    presl_mestring  -0.037  0.370
## 13 postsl_fortsattmestring  ~   presl_interesse   0.362  0.000
## 14 postsl_fortsattmestring  ~ interessegenerell   0.028  0.633
## 15 postsl_fortsattmestring  ~  mestringgenerell  -0.021  0.722
## 16        postsl_interesse  ~             skill   0.081  0.128
## 17        postsl_interesse  ~    presl_mestring   0.134  0.000
## 18        postsl_interesse  ~   presl_interesse   0.628  0.000
## 19         postsl_mestring  ~             skill   0.134  0.020
## 20         postsl_mestring  ~    presl_mestring   0.396  0.000
## 21         postsl_mestring  ~   presl_interesse   0.121  0.024
## 22                   skill  ~    presl_mestring   0.147  0.122
## 23                   skill  ~   presl_interesse   0.081  0.387

STAVING (removed! item B3_st102s)

## skill =~ B3_st140s+B3_st103s+B3_st160s+B3_st155s+B3_st117s+B3_st110s 
##  poststaving_fortsattmestring ~ skill+ poststaving_mestring+poststaving_interesse+
##               prestaving_mestring+prestaving_interesse+interessegenerell+mestringgenerell
##  poststaving_interesse ~ skill+ prestaving_mestring+prestaving_interesse
##  poststaving_mestring ~ skill+ prestaving_mestring+prestaving_interesse
##  skill ~ prestaving_mestring+prestaving_interesse
##  poststaving_interesse ~~ poststaving_mestring
## lavaan 0.6.17 ended normally after 47 iterations
## 
##   Estimator                                       DWLS
##   Optimization method                           NLMINB
##   Number of model parameters                        34
## 
##                                                   Used       Total
##   Number of observations                           242         529
## 
## Model Test User Model:
##                                               Standard      Scaled
##   Test Statistic                                33.550      41.986
##   Degrees of freedom                                50          50
##   P-value (Chi-square)                           0.964       0.783
##   Scaling correction factor                                  1.118
##   Shift parameter                                           11.976
##     simple second-order correction
##                             lhs op                   rhs est.std pvalue
## 7  poststaving_fortsattmestring  ~                 skill  -0.016  0.776
## 8  poststaving_fortsattmestring  ~  poststaving_mestring   0.131  0.001
## 9  poststaving_fortsattmestring  ~ poststaving_interesse   0.521  0.000
## 10 poststaving_fortsattmestring  ~   prestaving_mestring  -0.033  0.489
## 11 poststaving_fortsattmestring  ~  prestaving_interesse   0.214  0.000
## 12 poststaving_fortsattmestring  ~     interessegenerell   0.049  0.441
## 13 poststaving_fortsattmestring  ~      mestringgenerell   0.023  0.682
## 14        poststaving_interesse  ~                 skill   0.086  0.113
## 15        poststaving_interesse  ~   prestaving_mestring   0.055  0.225
## 16        poststaving_interesse  ~  prestaving_interesse   0.578  0.000
## 17         poststaving_mestring  ~                 skill   0.186  0.014
## 18         poststaving_mestring  ~   prestaving_mestring   0.370  0.000
## 19         poststaving_mestring  ~  prestaving_interesse  -0.002  0.963
## 20                        skill  ~   prestaving_mestring   0.096  0.273
## 21                        skill  ~  prestaving_interesse   0.065  0.437

Model fit tables

##   test df chisq.scaled pvalue.scaled rmsea.scaled
## 1  Voc 75     70.68732     0.6195815   0.00000000
## 2   SL 75     89.93366     0.1150142   0.03022207
## 3 stav 50     41.98561     0.7826304   0.00000000