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mice (version 2.25)

fdd: SE Fireworks disaster data

Description

Multiple outcomes of a randomized study to reduce post-traumatic stress.

Arguments

Format

fdd is a data frame with 52 rows and 65 columns:
id
Client number
trt
Treatment (E=EMDR, C=CBT)
pp
Per protocol (Y/N)
trtp
Number of parental treatments
sex
Sex: M/F
etn
Ethnicity: NL/OTHER
age
Age (years)
trauma
Trauma count (1-5)
prop1
PROPS total score T1
prop2
PROPS total score T2
prop3
PROPS total score T3
crop1
CROPS total score T1
crop2
CROPS total score T2
crop3
CROPS total score T3
masc1
MASC score T1
masc2
MASC score T2
masc3
MASC score T3
cbcl1
CBCL T1
cbcl3
CBCL T3
prs1
PRS total score T1
prs2
PRS total score T2
prs3
PRS total score T3
ypa1
PTSD-RI B intrusive recollection parent T1
ypb1
PTSD-RI C avoidant/numbing parent T1
ypc1
PTSD-RI D hyper-arousal parent T1
yp1
PTSD-RI B+C+D parent T1
ypa2
PTSD-RI B intrusive recollection parent T2
ypb2
PTSD-RI C avoidant/numbing parent T2
ypc2
PTSD-RI D hyper-arousal parent T2
yp2
PTSD-RI B+C+D parent T1
ypa3
PTSD-RI B intrusive recollection parent T3
ypb3
PTSD-RI C avoidant/numbing parent T3
ypc3
PTSD-RI D hyper-arousal parent T3
yp3
PTSD-RI B+C+D parent T3
yca1
PTSD-RI B intrusive recollection child T1
ycb1
PTSD-RI C avoidant/numbing child T1
ycc1
PTSD-RI D hyper-arousal child T1
yc1
PTSD-RI B+C+D child T1
yca2
PTSD-RI B intrusive recollection child T2
ycb2
PTSD-RI C avoidant/numbing child T2
ycc2
PTSD-RI D hyper-arousal child T2
yc2
PTSD-RI B+C+D child T2
yca3
PTSD-RI B intrusive recollection child T3
ycb3
PTSD-RI C avoidant/numbing child T3
ycc3
PTSD-RI D hyper-arousal child T3
yc3
PTSD-RI B+C+D child T3
ypf1
PTSD-RI parent full T1
ypf2
PTSD-RI parent full T2
ypf3
PTSD-RI parent full T3
ypp1
PTSD parent partial T1
ypp2
PTSD parent partial T2
ypp3
PTSD parent partial T3
ycf1
PTSD child full T1
ycf2
PTSD child full T2
ycf3
PTSD child full T3
ycp1
PTSD child partial T1
ycp2
PTSD child partial T2
ycp3
PTSD child partial T3
cbin1
CBCL Internalizing T1
cbin3
CBCL Internalizing T3
cbex1
CBCL Externalizing T1
cbex3
CBCL Externalizing T3
bir1
Birlison T1
bir2
Birlison T2
bir3
Birlison T3
fdd.pred is the 65 by 65 binary predictor matrix used to impute fdd.

Source

de Roos, C., Greenwald, R., den Hollander-Gijsman, M., Noorthoorn, E., van Buuren, S., de Jong, A. (2011). A Randomised Comparison of Cognitive Behavioral Therapy (CBT) and Eye Movement Desensitisation and Reprocessing (EMDR) in disaster-exposed children. European Journal of Psychotraumatology, 2, 5694. van Buuren, S. (2012). Flexible Imputation of Missing Data. Boca Raton, FL: Chapman \& Hall/CRC Press.

Details

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).

Examples

Run this code
data <- fdd
md.pattern(fdd)

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