dass {networktree}

Depression Anxiety and Stress Scale

Description

This dataset includes a randomly selected subsample of 5000 online participants who participated in a questionnaire available through the Open Source Psychometrics Project (https://openpsychometrics.org/), an organization that maintains an open website for the public to take psychometric tests for educational and entertainment purposes

Usage

dass

Format

a dataframe. Columns represent questionnaire items and rows represent individuals

Details

The Depression Anxiety and Stress Scale (DASS) is a self-report instrument for measuring depression, anxiety, and tension or stress. Each of 42 items falls into one of the three corresponding subscales.

Labels for DASS items in this dataset are denoted by the prefix "dass" and the suffix "_D", "_A", or "_S", indicating the depression, anxiety, or stress subscale.

Also includes demographics such as country, education level, rearing environment (urban/suburban/rural), gender, English as a native language, age, religion, sexual orientation, race, voting status, marriage status, and number of children in one's family during childhood.

The full dataset is publicly available at https://openpsychometrics.org/_rawdata/DASS_data_21.02.19.zip and can be cited as:

OpenPsychometrics (2019). Depression Anxiety and Stress Scale Survey. Retrieved from https://openpsychometrics.org/_rawdata/DASS_data_21.02.19.zip

Examples

head(dass)


## Example networktree with DASS
data(dass)
## Select depression subscale
nodeVars <- colnames(dass)[(grep("_D", colnames(dass)))]
splitVars <- c("gender","orientation","race","married","engnat")
myTree<-networktree(dass[,nodeVars], dass[,splitVars])
myTree
plot(myTree)