Export 3 results:
Filters: First Letter Of Title is E and Author is Chen, S. [Clear All Filters]
The effect of population distribution and methods of theta estimation on computerized adaptive testing (CAT) using the rating scale model. Educational and Psychological Measurement, 57, 422-439.
. (1997). The effect of population distribution and methods of theta estimation on CAT using the rating scale model. In Paper presented at the annual meeting of the American Educational Research Association. San Francisco.
. (1995). Exploring the relationship between item exposure rate and test overlap rate in computerized adaptive testing. Paper presented at the annual meeting of the National Council on Measurement in Education, Montreal, Canada.
. (1999).