Revision as of 15:58, 20 September 2007 edit John Vandenberg (talk \| contribs) Extended confirmed users 68,510 edits m Link to Journal of the Royal Statistical Society ← Previous edit		Revision as of 04:07, 3 October 2007 edit undo 134.7.248.130 (talk) →Starting point Next edit →
Line 34: A CCT must have a specified starting point to enable certain algorithms. If the [[sequential probability ratio test]] is used as the termination criterion, it implicitly assumes a starting ratio of 1.0 (equal probability of the examinee being a master or nonmaster). If the termination criterion is a [[confidence interval]] approach, a specified starting point on theta must be specified. Usually, this is 0.0, the center of the [[Probability distribution\|distribution]], but it could also be randomly drawn from a certain distribution if the parameters of the examinee distribution are known. Also, previous information regarding an individual examinee, such as their score the last time they took the test (if re-taking) may be used. watsup man == Item Selection ==

Computerized classification test: Difference between revisions