ResearchBenchmarksFréchet Regression on Probability Distributions LinearFréchet Regression on Probability Distributions LinearFollow0.0344Mean Prediction ErrorDeSI0.0260120.0826310.139250.195869Jun 5, 2026Evaluation resultsMethodMethodLinksMean Prediction ErrorDeSIn=1000n=10002026.060.0344GFRn=1000n=10002026.060.0351DeSIn=500n=5002026.060.0461GFRn=500n=5002026.060.0486GFRn=200n=2002026.060.0744DFRn=1000n=10002026.060.1461DeSIn=200n=2002026.060.1582IFRn=1000n=10002026.060.1644DFRn=500n=5002026.060.1857IFRn=500n=5002026.060.2053IFRn=200n=2002026.060.22DFRn=200n=2002026.060.2441