Source of Variation | Variance Component | % of Variability | |
---|---|---|---|
Variance explained by Rasch measures | .23 | 37.70 | |
Variance of residuals | .38 | 62.30 | |
Variance explained by bias / interactions | pi | .16 | 26.23 |
pr | .02 | 3.28 | |
pc | .02 | 3.28 | |
ir | .01 | 1.64 | |
ic | .02 | 3.28 | |
rc | .01 | 1.64 | |
pir | .04 | 6.56 | |
pic | .04 | 6.56 | |
prc | .01 | 1.64 | |
irc | .01 | 1.64 | |
Variance remaining in residuals | .04 | 6.56 | |
Raw-score variance of observations | .61 | 100.00 |