Item response theory;
IRT item-fit;
IRT model fit;
Monte Carlo simulation;
entropy;
GOODNESS-OF-FIT;
THEORY MODELS;
STATISTICS;
SIMULATION;
D O I:
10.22237/jmasm/1604190480
中图分类号:
O21 [概率论与数理统计];
C8 [统计学];
学科分类号:
020208 ;
070103 ;
0714 ;
摘要:
New variants of entropy as measures of item-fit in item response theory are investigated. Monte Carlo simulation(s) examine aberrant conditions of item-level misfit to evaluate relative (compare EMRj, X-2, G(2), S-X-2, and PV-Q(1)) and absolute (Type I error and empirical power) performance. EMRj has utility in discovering misfit.
机构:
Univ N Carolina, Educ Res Methodol, Dept Educ Res Methodol ERM Dept, Sch Educ Bldg, Greensboro, NC 27402 USAUniv N Carolina, Educ Res Methodol, Dept Educ Res Methodol ERM Dept, Sch Educ Bldg, Greensboro, NC 27402 USA
Ames, Allison J.
Penfield, Randall D.
论文数: 0引用数: 0
h-index: 0
机构:
Univ N Carolina, Educ Res Methodol, Greensboro, NC 27412 USAUniv N Carolina, Educ Res Methodol, Dept Educ Res Methodol ERM Dept, Sch Educ Bldg, Greensboro, NC 27402 USA