R: SE Fireworks disaster data

fdd {mice} | R Documentation

## SE Fireworks disaster data

### Description

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

### 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`.

### 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).

### 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. (2018). Flexible Imputation of Missing Data. Second Edition. Chapman & Hall/CRC. Boca Raton, FL. Boca Raton, FL.: Chapman & Hall/CRC Press.

### Examples

    data <- fdd
    md.pattern(fdd)

[Package mice version 3.12.0 Index]