ResearchTasksFinancial variable forecasting (ltr)Financial variable forecasting (ltr)FollowBenchmarksDatasetSOTA methodSortMost resultsRecently updatedMost papersApplyDatasetSOTA methodMetricTrendResultsLast updatedWelch and Goyal ltr 2008Limits-to-Learning Gap0.0795% Probability Lower Bound2Feb 26, 2026