ResearchBenchmarksRatio-based CATE estimation on RHCFollow1.025Multiplicative Calibration ErrorDR0.995121.196811.39851.60019May 25, 2026Evaluation ResultsMethodMethodLinksMultiplicative Calibration ErrorStandard ErrorDR2026.051.0250.001S2026.051.0790.002T2026.051.0790.002R2026.051.1220.003DR-S2026.051.1290.003DR-T2026.051.1290.003DR-Sspace=logspace=log2026.051.2330.004DR-Tspace=logspace=log2026.051.2330.004X2026.051.2610.006DR-Q2026.051.2810.005DR-Qspace=logspace=log2026.051.5240.005Q2026.051.7720.004