Cronbach Alpha and Related Statistics
Items	Cronbach Alpha	Std. Alpha	G6(smc)	Average R
All itmes	0.5675	0.5773	0.5355	0.2545
TVDC1 excluded	0.4768	0.4846	0.3912	0.2386
TVDC2 excluded	0.4563	0.4524	0.4011	0.2159
TVDC3 excluded	0.4047	0.4394	0.3715	0.2072
TVDC4 excluded	0.6149	0.6242	0.531	0.3564