Cronbach Alpha and Related Statistics
Items	Cronbach Alpha	Std. Alpha	G6(smc)	Average R
All itmes	0.8577	0.8594	0.8487	0.6045
Q1 excluded	0.8213	0.82	0.7825	0.6029
Q2 excluded	0.7785	0.7866	0.722	0.5513
Q11 excluded	0.8267	0.8297	0.7694	0.619
-Q16 excluded	0.8445	0.8448	0.8099	0.6447