Are Democrats and Republicans polarizing on AI Support?
The current data support the following:Yes, you may see and use the raw data. Download from the ai-support folder.
Call: lm(formula = Support ~ Month_Number * Party, data = .) Residuals: Min 1Q Median 3Q Max -4.5325 -0.9577 0.1446 1.0153 2.4831 Coefficients: Estimate Std. Error t value Pr(>|t|) (Intercept) 0.93075 0.06568 14.172 < 2e-16 *** Month_Number 0.02698 0.01017 2.654 0.007987 ** PartyRepublican -0.41390 0.11953 -3.463 0.000541 *** Month_Number:PartyRepublican 0.05766 0.01701 3.390 0.000706 *** --- Signif. codes: 0 ‘***’ 0.001 ‘**’ 0.01 ‘*’ 0.05 ‘.’ 0.1 ‘ ’ 1 Residual standard error: 1.574 on 3396 degrees of freedom (1 observation deleted due to missingness) Multiple R-squared: 0.01325, Adjusted R-squared: 0.01238 F-statistic: 15.2 on 3 and 3396 DF, p-value: 7.995e-10