Cronbach Alpha and Related Statistics
Items	Cronbach Alpha	Std. Alpha	G6(smc)	Average R
All itmes	0.5406	0.5511	0.5104	0.2349
TVDC1 excluded	0.4558	0.4639	0.3702	0.2238
TVDC2 excluded	0.436	0.4332	0.386	0.203
TVDC3 excluded	0.3649	0.4029	0.3364	0.1836
TVDC4 excluded	0.5881	0.5953	0.503	0.329