
FIGURE 4–17 Base rate probabilities for Method B. NOTE: Bars represent probabilities, summing to one for all possible values of a variable.
SOURCE: Mislevy (1996, p. 402). Reprinted by permission of National Council on Measurement in Education and by permission of author.
The National Academies | 500 Fifth St. N.W. | Washington, D.C. 20001
Copyright © National Academy of Sciences. All rights reserved.
Terms of Use and Privacy Statement
"
4 Contributions of Measurement and Statistical Modeling to Assessment ."
Knowing What Students Know: The Science and Design of Educational Assessment . Washington, DC: The National Academies Press,
2001 .
Please select a format: