Based on Hair et al. (2010), they recommended the cut-off value for factor loading during principal component analysis using Varimax rotation method is 0.57. In order to interpret extracted factors in rotated component matrix, results of factor analysis must satisfy Kaiser–Meyer–Olkin Measure of Sampling Adequacy (KMO-MSA) and Bartlett’s Test of Sphericity. Minimum acceptable value for KMO-MSA statistics is 0.5 (Kaiser, 1970) and higher values signify greater confidence in adequacy of sample size (Field, 2009).