Multiple outcomes of a randomized study to reduce post-traumatic stress.
fdd is a data frame with 52 rows and 65 columns:
Client number
Treatment (E=EMDR, C=CBT)
Per protocol (Y/N)
Number of parental treatments
Sex: M/F
Ethnicity: NL/OTHER
Age (years)
Trauma count (1-5)
PROPS total score T1
PROPS total score T2
PROPS total score T3
CROPS total score T1
CROPS total score T2
CROPS total score T3
MASC score T1
MASC score T2
MASC score T3
CBCL T1
CBCL T3
PRS total score T1
PRS total score T2
PRS total score T3
PTSD-RI B intrusive recollection parent T1
PTSD-RI C avoidant/numbing parent T1
PTSD-RI D hyper-arousal parent T1
PTSD-RI B+C+D parent T1
PTSD-RI B intrusive recollection parent T2
PTSD-RI C avoidant/numbing parent T2
PTSD-RI D hyper-arousal parent T2
PTSD-RI B+C+D parent T1
PTSD-RI B intrusive recollection parent T3
PTSD-RI C avoidant/numbing parent T3
PTSD-RI D hyper-arousal parent T3
PTSD-RI B+C+D parent T3
PTSD-RI B intrusive recollection child T1
PTSD-RI C avoidant/numbing child T1
PTSD-RI D hyper-arousal child T1
PTSD-RI B+C+D child T1
PTSD-RI B intrusive recollection child T2
PTSD-RI C avoidant/numbing child T2
PTSD-RI D hyper-arousal child T2
PTSD-RI B+C+D child T2
PTSD-RI B intrusive recollection child T3
PTSD-RI C avoidant/numbing child T3
PTSD-RI D hyper-arousal child T3
PTSD-RI B+C+D child T3
PTSD-RI parent full T1
PTSD-RI parent full T2
PTSD-RI parent full T3
PTSD parent partial T1
PTSD parent partial T2
PTSD parent partial T3
PTSD child full T1
PTSD child full T2
PTSD child full T3
PTSD child partial T1
PTSD child partial T2
PTSD child partial T3
CBCL Internalizing T1
CBCL Internalizing T3
CBCL Externalizing T1
CBCL Externalizing T3
Birlison T1
Birlison T2
Birlison T3
fdd.pred is the 65 by 65 binary
predictor matrix used to impute fdd.
Data from a randomized experiment to reduce post-traumatic stress by two treatments: Eye Movement Desensitization and Reprocessing (EMDR) (experimental treatment), and cognitive behavioral therapy (CBT) (control treatment). 52 children were randomized to one of these two treatments. Outcomes were measured at three time points: at baseline (pre-treatment, T1), post-treatment (T2, 4-8 weeks), and at follow-up (T3, 3 months). For more details, see de Roos et al (2011). Some person covariates were reshuffled. The imputation methodology is explained in Chapter 9 of van Buuren (2012).