Robustness Checks: Male Petitioners.

This table presents coefficient estimates from regressions using data on Supreme Court oral arguments made by male advocates for the petitioner. The dependent variable is an indicator for whether the advocate won the case or not. Independent variables are voice-based ratings of advocate attributes normalized by survey particiapnt. Columns 1-2 report coefficient estimates using OLS with dummies for year of argument and number of cases argued by the lawyer where noted. Columns 3-4 report coefficient estimates using OLS where ratings that exceed the Mahalanobis distance of are omitted in column 3, and ratings by survey participants with scores in the top quintile on a measure of rating inconsistency are omitted in column 4 (see S1 Table). Columns 5-6 report baseline probit (logistic) regression results with marginal effects calculated at the means of the independent variables. Standard errors in parentheses are clustered by oral argument.