Table 3 BENCI items internal consistency
BENCI Subtests | No. of Items | Skewness | Overall Cronbach's Alpha | HIV Negative Cronbach's Alpha | HIV Positive Cronbach's Alpha |
|---|---|---|---|---|---|
Verbal comprehension images Time | 8 | 3.113 | .689 | .519 | .682 |
Verbal comprehension images Hits | 8 | -1.302 | 0.592 | 0.386 | 0.602 |
Verbal comprehension figures Time | 8 | 1.926 | 0.613 | 0.56 | 0.609 |
Verbal comprehension figures Hits | 8 | -.737 | 0.496 | 0.349 | 0.571 |
Abstract reasoning Hits | 25 | .019 | 0.832 | 0.813 | 0.781 |
Abstract reasoning Time | 25 | .851 | 0.890 | 0.904 | 0.875 |
Go No Go Total Hits | 101 | -.745 | 0.870 | 0.824 | 0.895 |
Go No Go Total Time | 101 | 1.136 | 0.879 | 0.872 | 0.864 |
Planning Total time | 12 | .895 | 0.753 | 0.760 | 0.744 |
Spatial Stroop Hits | 90 | -.933 | 0.973 | 0.966 | 0.975 |
Spatial Stroop Time | 90 | -1.701 | 0.950 | 0.924 | 0.959 |
Processing speed Reaction Time | 50 | 1.598 | 0.832 | 0.832 | 0.822 |