Independent variables

*X²

**DF

***T-V

****P-Value

result

Hardware × decision

414.810

27

40.113

0.000

supported

Software × decision

455.026

30

43.773

0.000

supported

Human × Decision

414.540

27

40.113

0.000

supported

Organization × Decision

503.482

24

36.415

0.000

supported