Given how people participate in other online communities (lighter shade does not, darker does) and talks basketball in daily life (blue does not talk, green does), how does that affect how people interact and feel current with the NBA?

Statistical bullshit: Although the questions were designed to elicit responses on three scales (current with NBA, interaction in /r/nba, feeling a part of the NBA community), factor analysis yielded five unique scales (from no inflection point in the Scree test, so utilizing the Kaiser criterion yielded five components with eigenvalues above 1.0). None of the scales met the threshold for Chronbach's α of 0.7 (0.68, 0.67, 0.54, 0.51, 0.51), probably because this was my first time trying to write consistent questions for a survey.

Since the survey was a between-subjects design (a person can only answer questions from a unique combination of independent variables), a two-way ANOVA was performed for all five scales. Two of the scales (below) yielded statistically significant differences between groups. Red error bars show standard error. Significance with p < 0.05 are shown in red.