Please cite as:
Olaru, G., Schroeders, U., Wilhelm, O., and Ostendorf, F. (2019) ‘Grandpa, Do You Like Roller Coasters?’: Identifying Age‐Appropriate Personality Indicators. Eur. J. Pers., https://doi.org/10.1002/per.2185.
The Syntax folder contains:
- Mplus Scripts for LSEM Estimation at each age focal point
- A R script for item classification (by item type)
- A R script item selection (with a Genetic Algorithm)
The Additional information folder contains:
- A coding manual for classifying personality items
- NEO-PI-R item classifications for all raters
- Aggregated NEO-PI-R item classifications (i.e., the final classification)
- Item selection rates across age, including a comparison to the selected items in Olaru, Schroeders, Wilhelm, & Ostendorf (2018)
- A comparison of scale composition (i.e., by item type) before and after item selection