{"signal_overview":[{"signal_type":"evidence","label":"Evidence","hypotheses_affected":667,"total_events":3773,"total_net_delta":-18.2907,"avg_abs_delta":0.0768,"last_activity":"2026-04-17T23:41:55+00:00"},{"signal_type":"score_update","label":"Score Update","hypotheses_affected":662,"total_events":2300,"total_net_delta":1.154,"avg_abs_delta":0.1029,"last_activity":"2026-04-17T23:14:48+00:00"},{"signal_type":"debate","label":"Debate (legacy)","hypotheses_affected":661,"total_events":2463,"total_net_delta":0.705,"avg_abs_delta":0.1178,"last_activity":"2026-04-17T23:23:48+00:00"},{"signal_type":"debate_signal","label":"Debate Quality","hypotheses_affected":561,"total_events":699,"total_net_delta":18.2482,"avg_abs_delta":0.0642,"last_activity":"2026-04-28T14:31:13.668301+00:00"},{"signal_type":"kg_connectivity_signal","label":"KG Connectivity","hypotheses_affected":343,"total_events":343,"total_net_delta":0.5167,"avg_abs_delta":0.0095,"last_activity":"2026-04-13T02:06:45.562231+00:00"},{"signal_type":"paper_signal","label":"Paper Evidence","hypotheses_affected":321,"total_events":600,"total_net_delta":16.6198,"avg_abs_delta":0.0301,"last_activity":"2026-04-15T23:37:09.262034+00:00"},{"signal_type":"convergence_signal","label":"Convergence Score","hypotheses_affected":207,"total_events":207,"total_net_delta":-1.9611,"avg_abs_delta":0.0114,"last_activity":"2026-04-13T01:26:35.990276+00:00"},{"signal_type":"participant_signal","label":"Participant Signal","hypotheses_affected":202,"total_events":502,"total_net_delta":7.8724,"avg_abs_delta":0.1007,"last_activity":"2026-04-28T14:25:53.695770+00:00"},{"signal_type":"trajectory_signal","label":"Score Trajectory","hypotheses_affected":168,"total_events":336,"total_net_delta":-7.9103,"avg_abs_delta":0.0255,"last_activity":"2026-04-15T22:34:52.387831+00:00"},{"signal_type":"elo_signal","label":"Elo Tournament","hypotheses_affected":137,"total_events":1147,"total_net_delta":1.121,"avg_abs_delta":0.0378,"last_activity":"2026-04-16T00:40:40.419039+00:00"},{"signal_type":"elo_surprise","label":"Elo Surprise","hypotheses_affected":67,"total_events":131,"total_net_delta":-0.0594,"avg_abs_delta":0.0247,"last_activity":"2026-04-15T17:27:46.454192+00:00"},{"signal_type":"dimension_coherence","label":"Dimension Coherence","hypotheses_affected":46,"total_events":46,"total_net_delta":-0.2714,"avg_abs_delta":0.0085,"last_activity":"2026-04-13T01:35:33.848738+00:00"},{"signal_type":"staleness_decay","label":"Staleness Decay","hypotheses_affected":28,"total_events":28,"total_net_delta":-0.2945,"avg_abs_delta":0.057,"last_activity":"2026-04-15T20:31:49.773815+00:00"},{"signal_type":"duplicate_signal","label":"Duplicate Penalty","hypotheses_affected":16,"total_events":42,"total_net_delta":-4.9734,"avg_abs_delta":0.1216,"last_activity":"2026-04-16T15:23:52.832057+00:00"},{"signal_type":"comment_signal","label":"Comment Votes","hypotheses_affected":1,"total_events":1,"total_net_delta":0.2881,"avg_abs_delta":0.2881,"last_activity":"2026-04-18T15:21:47.403254+00:00"}],"total_signal_types":15,"note":"net_delta is the sum of all individual price adjustments from this signal. Negative signals (staleness_decay, duplicate_signal) suppress prices; positive signals lift them. Combine with /api/hypotheses/{id}/price-attribution to understand any individual hypothesis's price history."}