1\begin{tabular}{lr}2\toprule3Validation statistic & value \\4\midrule5papers double extracted & 20 \\6eligibility agreement & 0.950 \\7coef recall & 0.789 \\8coef precision & 0.773 \\9beta agreement 1pct & 1.000 \\10se agreement 1pct & 1.000 \\11sign agreement & 1.000 \\12taxonomy agreement & 1.000 \\13coefficients compared & 647 \\14\bottomrule15\end{tabular}16