Using simulations, this study investigated how attribute balancing affects test efficiency in fixedlength and fixed-precision computerized adaptive testing with cognitive diagnosis models. It was found that attribute balancing had different effects on test efficiency for different item selection methods and termination criteria.
|Publication status||Published - Apr 2015|
|Event||National Council on Measurement in Education 2015 Annual Meeting - InterContinental Hotel, Chicago, United States|
Duration: 15 Apr 2015 → 19 Apr 2015
|Conference||National Council on Measurement in Education 2015 Annual Meeting|
|Abbreviated title||NCME 2015|
|Period||15/04/15 → 19/04/15|