N = 621 | Coefficient | ||||
Cronbach’s Alpha (α) | Bollen’s Omega (ω) | Bentler’s Omega (ω) | McDonald’s Omega (ωt) | Average Variance Extracted (AVE) | |
NICOMACHUS (k = 20) | .93 | .95 | .95 | .93 | .55 |
Factor 1—NV (k = 9) | .92 | .92 | .92 | .91 | .55 |
Factor 2—SIB (k = 5) | .85 | .85 | .85 | .85 | .54 |
Factor 3—PC (k = 3) | .80 | .83 | .83 | .84 | .63 |
Factor 4—I (k = 3) | .75 | .75 | .75 | .74 | .50 |