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 -4.6955 -0.8823 0.3045 0.9480 2.2803 Coefficients: Estimate Std. Error t value Pr(>|t|) (Intercept) 1.048484 0.052656 19.912 < 2e-16 *** Month_Number 0.001736 0.004990 0.348 0.727921 PartyRepublican -0.328780 0.091563 -3.591 0.000333 *** Month_Number:PartyRepublican 0.052474 0.008161 6.430 1.38e-10 *** --- Signif. codes: 0 ‘***’ 0.001 ‘**’ 0.01 ‘*’ 0.05 ‘.’ 0.1 ‘ ’ 1 Residual standard error: 1.585 on 5583 degrees of freedom (1 observation deleted due to missingness) Multiple R-squared: 0.01709, Adjusted R-squared: 0.01656 F-statistic: 32.35 on 3 and 5583 DF, p-value: < 2.2e-16