| items_mini {eatATA} | R Documentation |
Small simulated item pool example.
Description
A data.frame containing 30 items with different categorical and metric properties.
Usage
items_mini
Format
A data.frame .
- item
Item identifier.
- format
Item format (e.g., multiple choice, open answer, order item).
- time
Average response time in seconds.
- difficulty
IRT difficulty parameter.
[Package eatATA version 1.1.2 Index]