Table 3. Item analysis from SPSS output.

Scale Statistics		Mean	Variance	Std. Deviation 4.204	N
		22.39	17.670		7
Item-total Statistic	Scale Mean if Item Deleted	Scale Variance if Item Deleted	Corrected Item-Total Correlation	Squared Multiple Correlation	Cronbach’s Alpha if Item Deleted
A1	18.84	15.564	0.323	0.429	0.748
A2	18.95	13.944	0.640	0.583	0.698
A3	19.54	12.467	0.554	0.490	0.700
A4	19.18	13.183	0.580	0.558	0.697
A5	19.70	14.249	0.256	0.161	0.775
A6	18.63	13.594	0.402	0.380	0.736
A7	19.47	11.647	0.635	0.568	0.677
		Alpha	Standardise item alpha
Reliability Coefficients		0.751	0.766