Good Judgment Project 2.0

Forecasted on at least 25 forecasting questions related to COVID-19

In the top 10 participants, by condition, achieving best final brier score by forecasting on at least 25 forecasting questions.

In the top 10 participants, by condition, achieving best initial Brier score on at least 25 forecasting questions.

In the top 10 participants, by condition, achieving most process gain measured by the improvement between initial and final forecast on at least 25 forecasting questions via Brier score.