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. Author manuscript; available in PMC: 2022 Jul 1.
Published in final edited form as: Multivariate Behav Res. 2020 Jun 11;56(4):543–557. doi: 10.1080/00273171.2020.1771674

Table 2.

Patterns of item-response probabilities under Different Measurement Quality and Class Number Conditions in the Simulation Study

2 Class
 3 Class
 4 Class
C1 C2 C1 C 2 C 3 C1 C2 C3 C4
Good Item1 .79 .21 .87 .87 .13 .87 .87 .13 .13
Item2 .79 .21 .87 .87 .13 .87 .87 .13 .13
Item3 .79 .21 .87 .87 .13 .87 .87 .13 .13
Item4 .79 .21 .87 .13 .87 .87 .13 .87 .13
Item5 .79 .21 .87 .13 .87 .87 .13 .87 .13
Item6 .79 .21 .87 .13 .87 .87 .13 .87 .13
Entropy=.79 Entropy=.81 Entropy=.79
Weak Item1 .76 .24 .83 .83 .17 .84 .84 .16 .16
Item2 .76 .24 .83 .83 .17 .84 .84 .16 .16
Item3 .76 .24 .83 .83 .17 .84 .84 .16 .16
Item4 .76 .24 .83 .17 .83 .84 .16 .84 .16
Item5 .76 .24 .83 .17 .83 .84 .16 .84 .16
Item6 .76 .24 .83 .17 .83 .84 .16 .84 .16
Entropy=.71 Entropy=.71 Entropy=.71