Table 4. Results of Welch t-test Analysis.

Classification Levene’s test non-designated(a)(n=7,692) designated(b)(n=2,379) Mean difference(a)-(b) t p
F p Mean S.D. Mean S.D.
Price 14.690 <.001 9.77 1.24 7.51 1.26 2.26 76.724 <.001