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  "model": "rnn_small",
  "metric_direction": "lower is better",
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    "idea_wins": 5,
    "n_pairs": 8,
    "per_seed_diffs": [
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      9.196417522616684e-06,
      -7.113732863217592e-06,
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    "p_value": 0.17475,
    "mde": 1.3057637424010761e-05,
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    "observed_selected_fraction_branch0": 0.65,
    "confirmed": true,
    "definition": "NN-scale projected parameter radial drift; lower predicted drift branch should be selected",
    "n_probe_updates": 120
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}