Table 6: Dimensionality.

Table of STANDARDIZED RESIDUAL variance in Eigenvalue units = Item information units
- Eigenvalue Observed Expected
Total raw variance in observations 18.3740 100.0% 100.0%
Raw variance explained by measures 5.3740 29.2% 29.5%
Raw variance explained by persons 2.6540 14.4% 14.6%
Raw Variance explained by items 2.7200 14.8% 15.0%
Raw unexplained variance (total) 13.0000 70.8% 100.0% 70.5%
Unexplained variance in 1st contrast 2.0364 11.1% 15.7%
Unexplained variance in 2nd contrast 1.8534 10.1% 14.3%
Unexplained variance in 3rd contrast 1.4275 7.8% 11.0%
Unexplained variance in 4th contrast 1.2466 6.8% 9.6%
Unexplained variance in 5th contrast 1.1147 6.1% 8.6%