Cronbach Alpha and Related Statistics
Items	Cronbach Alpha	Std. Alpha	G6(smc)	Average R
All itmes	0.3767	0.3827	0.3199	0.1342
KVDD1 excluded	0.285	0.2847	0.2112	0.1171
KVDD2 excluded	0.3413	0.3467	0.2625	0.1503
KVDD3 excluded	0.2969	0.3073	0.2314	0.1288
KVDD4 excluded	0.3264	0.3292	0.2467	0.1406