“…Descriptive statistics such as frequencies and means were the most popular method [96.7% (current), 94.2% (initial), p = 0.400] for both reviews. However, unlike Tkaczynski and Rundle-Thiele's (2011) earlier research that identified a high number of studies (15.8%) employing descriptive statistics as the sole analysis method, only one study in the current review (Mackellar, 2014) exhibited this trait. Potentially due to the usage of data analysis techniques in PASW, the number of segmentation studies employing factor analysis [56.7% (current), 38.3% (initial), p = 0.008], analysis of variance [45.6% (current), 31.7% (initial), p = 0.040], and cluster analysis [27.8% (current), 11.7% (initial), p = 0.004] have risen in the past 7 years.…”