Cronbach Alpha and Related Statistics
Items	Cronbach Alpha	Std. Alpha	G6(smc)	Average R
All itmes	0.9201	0.9053	0.959	0.2416
V1 excluded	0.9238	0.9101	0.9607	0.2588
V2 excluded	0.9202	0.9048	0.9585	0.2469
V3 excluded	0.9157	0.8995	0.9564	0.2359
V4 excluded	0.9158	0.9	0.9562	0.2368
V5 excluded	0.9124	0.8968	0.9547	0.2306
V6 excluded	0.9186	0.9024	0.957	0.2418
V7 excluded	0.9214	0.9072	0.9599	0.252
V8 excluded	0.918	0.9023	0.957	0.2416
V9 excluded	0.9184	0.9022	0.9575	0.2414
V10 excluded	0.9138	0.8976	0.9548	0.2321
V11 excluded	0.9177	0.9024	0.9565	0.2418
V12 excluded	0.9119	0.8963	0.9544	0.2296
V13 excluded	0.9246	0.9115	0.9608	0.2621
V14 excluded	0.9185	0.9024	0.9574	0.2418
V15 excluded	0.9222	0.9086	0.959	0.2553
V16 excluded	0.9219	0.9082	0.9595	0.2544
V17 excluded	0.915	0.899	0.9555	0.2348
V18 excluded	0.9161	0.9004	0.9558	0.2377
V19 excluded	0.9117	0.8963	0.9544	0.2295
V20 excluded	0.9218	0.9065	0.9583	0.2505
V21 excluded	0.9183	0.9021	0.9569	0.2412
V22 excluded	0.9211	0.9072	0.9581	0.2522
V23 excluded	0.921	0.9067	0.9595	0.2509
V24 excluded	0.9157	0.8997	0.956	0.2361
V25 excluded	0.9152	0.8994	0.9558	0.2356
V26 excluded	0.9117	0.8962	0.9545	0.2294
V27 excluded	0.9192	0.9033	0.9571	0.2436
V28 excluded	0.912	0.8969	0.9543	0.2307
V29 excluded	0.91	0.895	0.954	0.2271
V30 excluded	0.9197	0.9045	0.96	0.2463