Warning: Use of undefined constant LOG_PI_OVER_2 - assumed 'LOG_PI_OVER_2' (this will throw an Error in a future version of PHP) in /srv/catsim.plavox.info/lib.php on line 183
CAT Simulator

Go to J-CAT

1. Input or upload item-list.

Data Format:
1PL model: "Item ID","1",b-parameter"
2PL model: "Item ID","a-parameter","b-parameter"
3PL model: "Item ID","a-parameter","b-parameter","c-parameter"

[Sample data]

[Clear]
[Sample data]