BUG: monthly IC heatmap use red for positive IC

quantopian / alphalens

Performance analysis of predictive (alpha) stock factors

http://quantopian.github.io/alphalens

Apache License 2.0

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Closed luca-s closed 6 years ago

luca-s commented 6 years ago

This commit makes the positive IC blue and negative IC red

This is a regression introduced when improved the color scheme for colorblindness