continuous.RdA data set containing continuous items information. Example data regenerated from CTA1
continuousA data frame with variables:
School ID
Student ID
0 = boys; 1 = girls
0 = White; 1 = Others
Pre test scores
Standardized scores
Cluster-mean of sex
Cluster-mean of race
Cluster-mean of Pre test scores
Cluster-mean of of Standardized scores
Treatment assignment; 0 = control, 1 = treatment
Outcome
Continuous item
Continuous item
Continuous item
Continuous item
Continuous item
Continuous item
Continuous item
Continuous item
Continuous item
Continuous item
Continuous item
Continuous item
Continuous item
Continuous item
Continuous item
Continuous item
Continuous item
Continuous item
Continuous item
Continuous item
CTA1
data(continuous)
summary(continuous)
#> schid id sex race
#> Min. : 1.00 Min. : 1 Min. :0.0000 Min. :0.0000
#> 1st Qu.:14.00 1st Qu.:1192 1st Qu.:0.0000 1st Qu.:0.0000
#> Median :34.00 Median :2384 Median :0.0000 Median :0.0000
#> Mean :31.92 Mean :2384 Mean :0.4933 Mean :0.4096
#> 3rd Qu.:49.00 3rd Qu.:3575 3rd Qu.:1.0000 3rd Qu.:1.0000
#> Max. :63.00 Max. :4766 Max. :1.0000 Max. :1.0000
#>
#> pretest stdscore cm_sex cm_race
#> Min. : 0.00 Min. :-4.01230 Min. :0.0000 Min. :0.00000
#> 1st Qu.:12.00 1st Qu.:-0.60500 1st Qu.:0.4483 1st Qu.:0.08333
#> Median :16.00 Median :-0.02870 Median :0.4966 Median :0.39442
#> Mean :16.75 Mean : 0.03486 Mean :0.4933 Mean :0.40957
#> 3rd Qu.:21.00 3rd Qu.: 0.67530 3rd Qu.:0.5235 3rd Qu.:0.81967
#> Max. :40.00 Max. : 4.68320 Max. :1.0000 Max. :1.00000
#>
#> cm_pretest cm_stdscore trt Y
#> Min. : 7.00 Min. :-1.031270 Min. :0.0 Min. :-1.7830
#> 1st Qu.:14.98 1st Qu.:-0.236336 1st Qu.:0.0 1st Qu.:-0.9370
#> Median :16.85 Median :-0.008853 Median :0.5 Median :-0.4535
#> Mean :16.75 Mean : 0.034864 Mean :0.5 Mean :-0.3588
#> 3rd Qu.:18.11 3rd Qu.: 0.304812 3rd Qu.:1.0 3rd Qu.: 0.1485
#> Max. :23.41 Max. : 2.157150 Max. :1.0 Max. : 2.3080
#>
#> q1 q2 q3 q4
#> Min. :-2.397 Min. :-8.140 Min. :-6.135 Min. :-8.522
#> 1st Qu.: 8.602 1st Qu.: 4.577 1st Qu.:-3.350 1st Qu.:-4.022
#> Median :13.602 Median : 5.718 Median :-3.064 Median :-3.593
#> Mean :11.440 Mean : 5.344 Mean :-3.140 Mean :-3.732
#> 3rd Qu.:15.602 3rd Qu.: 6.527 3rd Qu.:-2.786 3rd Qu.:-3.355
#> Max. :17.602 Max. : 7.860 Max. :-2.564 Max. :-3.022
#> NA's :2132 NA's :2604 NA's :2401 NA's :2448
#> q5 q6 q7 q8
#> Min. :-5.995 Min. :-5.229 Min. :-8.218 Min. :-10.570
#> 1st Qu.: 7.839 1st Qu.: 9.771 1st Qu.: 4.449 1st Qu.: 2.195
#> Median :10.394 Median :12.104 Median : 5.116 Median : 3.018
#> Mean : 8.868 Mean :10.518 Mean : 4.444 Mean : 2.681
#> 3rd Qu.:10.505 3rd Qu.:12.437 3rd Qu.: 5.116 3rd Qu.: 3.502
#> Max. :10.505 Max. :12.437 Max. : 5.116 Max. : 4.430
#> NA's :2476 NA's :2528 NA's :2555 NA's :2957
#> q9 q10 q11 q12
#> Min. :-7.983 Min. :-5.668 Min. :-6.133 Min. :-4.919
#> 1st Qu.: 4.657 1st Qu.:11.478 1st Qu.:11.677 1st Qu.:11.810
#> Median : 5.446 Median :13.832 Median :13.777 Median :14.581
#> Mean : 4.730 Mean :12.300 Mean :12.174 Mean :12.783
#> 3rd Qu.: 5.589 3rd Qu.:14.332 3rd Qu.:13.867 3rd Qu.:15.081
#> Max. : 5.589 Max. :14.332 Max. :13.867 Max. :15.081
#> NA's :3036 NA's :3087 NA's :3135 NA's :3162
#> q13 q14 q15 q16
#> Min. :-5.041 Min. :-7.046 Min. :-8.957 Min. :-11.952
#> 1st Qu.: 9.181 1st Qu.:-1.821 1st Qu.: 7.876 1st Qu.: 6.714
#> Median :11.559 Median :-1.335 Median : 9.210 Median : 7.548
#> Mean :10.901 Mean :-1.475 Mean : 8.728 Mean : 6.968
#> 3rd Qu.:13.292 3rd Qu.:-0.946 3rd Qu.:10.043 3rd Qu.: 8.048
#> Max. :14.959 Max. :-0.446 Max. :11.043 Max. : 8.048
#> NA's :3437 NA's :3462 NA's :3481 NA's :3489
#> q17 q18 q19 q20
#> Min. :-8.774 Min. :-12.383 Min. :-11.765 Min. :-5.804
#> 1st Qu.: 6.059 1st Qu.: 3.474 1st Qu.: 4.735 1st Qu.:10.696
#> Median : 7.059 Median : 4.117 Median : 5.568 Median :12.996
#> Mean : 6.446 Mean : 3.730 Mean : 5.112 Mean :11.450
#> 3rd Qu.: 7.476 3rd Qu.: 4.617 3rd Qu.: 5.985 3rd Qu.:13.196
#> Max. : 7.726 Max. : 4.617 Max. : 6.235 Max. :13.196
#> NA's :3506 NA's :3520 NA's :3537 NA's :3567