Category Archives: Statistics

Estimating active reddit users

I’m always curious about how much activity subreddits have, and how the comments are representative of the userbase. It’s well known that the majority of people are lurkers, who just view content but don’t vote or comment. Some subset of … Continue reading

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Some musings on statistics

A) Beware of The Wrong Summary Statistics SlateStarCodex had a pretty interesting post entitle “Beware of Summary Statistics“, showing how they can be misleading. This isn’t exactly new, there are famous examples of how just looking at the mean and standard deviation greatly … Continue reading

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