Cronbach Alpha and Related Statistics
Items	Cronbach Alpha	Std. Alpha	G6(smc)	Average R
All itmes	0.9913	0.9914	0.9996	0.8462
9 excluded	0.9919	0.992	0.9995	0.8604
10 excluded	0.9919	0.992	0.9995	0.8604
11 excluded	0.9919	0.992	0.9995	0.8604
12 excluded	0.9905	0.9906	0.9995	0.8404
13 excluded	0.9905	0.9906	0.9995	0.8404
14 excluded	0.9914	0.9914	0.9995	0.8523
15 excluded	0.9908	0.9909	0.9995	0.8453
16 excluded	0.9908	0.9909	0.9995	0.8449
17 excluded	0.9908	0.9909	0.9995	0.8449
18 excluded	0.9906	0.9907	0.9995	0.8418
19 excluded	0.9905	0.9906	0.9995	0.8404
20 excluded	0.9906	0.9907	0.9995	0.8418
21 excluded	0.9906	0.9907	0.9995	0.8418
22 excluded	0.9908	0.9909	0.9995	0.8449
23 excluded	0.9908	0.9909	0.9995	0.8449
24 excluded	0.9908	0.9909	0.9995	0.8449
25 excluded	0.9908	0.9909	0.9995	0.8449
26 excluded	0.9905	0.9906	0.9995	0.8404
27 excluded	0.9905	0.9906	0.9995	0.8404
28 excluded	0.9905	0.9906	0.9995	0.8404
29 excluded	0.9914	0.9915	1	0.8539