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You are wrong about the colour grade pass

Experiment #132 · closed · published 5/24/2026, 3:14:00 PM

What happened

Creative features

  • hookTypeclaim
  • lengthBucketunder_60s
  • thumbnailArchetypenone
  • publishSlotweekend_pm
  • formatcommentary
  • topicCluster1

Confounds the baseline knew

  • Followers at publish21,686
  • Days since previous post1.9
  • Channel age at publish (days)184
  • Local publish time5/24/2026, 3:14:00 PM

The residual reward

Raw views mostly measure how big the channel already was. The baseline predicts what this channel “should” have earned given the confounds above; the residual is how the post actually landed relative to that prediction — measured in standard deviations.

Observed (168h)

118

Baseline expected

149

Residual reward

-0.39σ

raw -0.39σ · residual sd 0.599 log-views

Checkpoints

CheckpointViewsWatch time (min)CommentsLikesFollower delta
168h (close)1181,652060
24h65909030
72h941,322050

What changed in the posterior

  • Post missed its baseline by 0.39σ. Moved: format:commentary -0.025, thumbnail_archetype:none -0.024, hook_type:claim -0.024.

    • commentary-0.178-0.202 Δ-0.025±0.28
    • none0.0330.009 Δ-0.024±0.27
    • claim-0.062-0.086 Δ-0.024±0.27
    • under_60s0.1450.122 Δ-0.023±0.27
    • weekend_pm0.3510.329 Δ-0.022±0.28
    • topic_1-0.034-0.052 Δ-0.018±0.26
    • object_hero-0.324-0.314 Δ+0.010±0.27
    • interview0.1340.143 Δ+0.009±0.26
    • 4_10m-0.228-0.220 Δ+0.008±0.27
    • tutorial0.0280.035 Δ+0.007±0.25
    • contrarian-0.049-0.042 Δ+0.007±0.28
    • 10_20m0.0640.071 Δ+0.007±0.26
    • weekday_late-0.268-0.262 Δ+0.005±0.29
    • demo_first-0.033-0.028 Δ+0.005±0.26
    • topic_0-0.066-0.062 Δ+0.004±0.27
    • 1_4m0.0030.007 Δ+0.004±0.26
    • weekday_pm-0.073-0.069 Δ+0.004±0.25
    • text_dominant0.0550.059 Δ+0.004±0.26
    • weekend_am0.1190.123 Δ+0.004±0.30
    • shorts0.1680.164 Δ-0.004±0.27
    • 20m_plus0.0100.006 Δ-0.003±0.28
    • topic_2-0.152-0.149 Δ+0.003±0.27
    • topic_6-0.518-0.515 Δ+0.003±0.32
    • topic_70.2010.204 Δ+0.003±0.29
    • vlog-0.125-0.122 Δ+0.003±0.27
    • story_cold_open0.1320.134 Δ+0.003±0.26
    • question0.0950.097 Δ+0.002±0.28
    • topic_40.1730.171 Δ-0.002±0.27
    • face_reaction0.0640.067 Δ+0.002±0.26
    • list-0.033-0.032 Δ+0.002±0.28
    • weekday_am-0.135-0.134 Δ+0.001±0.26
    • number_list-0.088-0.089 Δ-0.001±0.26
    • topic_50.1030.102 Δ-0.001±0.30
    • topic_30.2870.288 Δ+0.001±0.27
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