Are Democrats and Republicans polarizing on AI Support?
Yes, you may see and use the raw data.
Call: lm(formula = Support ~ Month_Number * Party, data = .) Residuals: Min 1Q Median 3Q Max -4.7853 -0.7853 0.2836 0.9721 2.3853 Coefficients: Estimate Std. Error t value Pr(>|t|) (Intercept) 1.017687 0.054433 18.696 < 2e-16 *** Month_Number 0.007207 0.005615 1.284 0.199 PartyRepublican -0.402970 0.094985 -4.242 2.25e-05 *** Month_Number:PartyRepublican 0.061649 0.009090 6.782 1.32e-11 *** --- Signif. codes: 0 ‘***’ 0.001 ‘**’ 0.01 ‘*’ 0.05 ‘.’ 0.1 ‘ ’ 1 Residual standard error: 1.577 on 5173 degrees of freedom (1 observation deleted due to missingness) Multiple R-squared: 0.02217, Adjusted R-squared: 0.0216 F-statistic: 39.1 on 3 and 5173 DF, p-value: < 2.2e-16