PredictionBook transitioning to read-only mode at the end of 2023 ( read more ).

On days with caffeine, the variance of values for contentment during the day was lower than on placebo days.

Created by niplav on 2023-06-19; known on 2023-12-31; judged wrong by niplav on 2023-06-26.

  • niplav estimated 30% on 2023-06-19
  • niplav   judged this prediction wrong on 2023-06-26.

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