This data dictionary document provides a guide to variable names and descriptions for key variables and constructs in CTDA datasets.
There are two main “levels” of data/information that may be captured in CTDA variables:
- Study-level Data
- Represent ‘metadata’ about the study context and design that are crucial for understanding and using IPD
- Individual Participant-level Data (IPD)
- Represent data (usually raw, item-level data) for each case/participant in a study
Download the Child Trauma Data Archives Project Data Manual for variable names and descriptions.