[Webkit-unassigned] [Bug 172968] Consider using geometric mean in Speedometer 2.0

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=172968

--- Comment #8 from Addy Osmani <addyo at chromium.org> ---
There are a few possible options here:

1. Switch to the Geometric mean. Avoids an issue where the lower execution times of frameworks like Vue and Preact don't contribute much to the final score. Also avoids Speedometer appearing to highlight the cost of some frameworks more than others.

2. Adopt a hybrid approach of measuring both Arithmetic and Geometric means, taking an average of the two.

3. Minimize the impact to overall scores by excluding the Ember debug build. This may not be sufficient alone.

4. Consider other weighting factors to each implementation to avoid any specific framework contributing more to the score than others.

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