ResearchBenchmarksStatistical Matching on Gaussian Benchmark (sigma_YZ=0.7)Statistical Matching on Gaussian Benchmark (sigma_YZ=0.7)Follow0.485Downstream R2ORACLE0.246840.308670.37050.43233Jun 22, 2026Evaluation resultsMethodMethodLinksDownstream R2RMSEBORACLE2026.060.485—SBregularization=Strongregularization=Strong2026.060.4520.896SBregularization=Weakregularization=Weak2026.060.4410.872GO2026.060.3710.8MM32026.060.261—NAIVE2026.060.256—MM22026.06—0.866