Table 4 Reliability statistics for latent factors
P-O factors | Cronbach’s alpha | Mean inter-item correlation | Number of items | |
|---|---|---|---|---|
2nd order factors | Supplementary fit | .921 | 0.614 | 9 |
Complementary fit | .845 | 0.619 | 9 | |
Mean reliability score | .883 | |||
1st order factors | Value congruence | .857 | .669 | 3 |
Goal congruence | .807 | .586 | 3 | |
Personality congruence | .809 | .588 | 3 | |
Uniqueness | .770 | .528 | 3 | |
Needs-supplies | .890 | .737 | 3 | |
Demands-abilities | .814 | .594 | 3 | |
Mean reliability score | .825 | |||
P-G factors | ||||
2nd order factors | Supplementary fit | .926 | .799 | 9 |
Complementary fit | .796 | .379 | 3 | |
Mean reliability score | .861 | |||
1st order factors | Value congruence | .849 | .658 | 3 |
Goal congruence | .812 | 1.042 | 3 | |
Personality congruence | .869 | .697 | 3 | |
Mean reliability score | .843 | |||