Make correlation matrix of input features

ProjectSidewalk / sidewalk-quality-analysis

An analysis of Project Sidewalk user quality based on interaction logs

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Make correlation matrix of input features #16

Closed jonfroehlich closed 4 years ago

jonfroehlich commented 5 years ago

See slides 12 and 13 here: https://github.com/jonfroehlich/CSE599Sp2019/blob/master/Lectures/CSE599_L18-FeatureSelectionAndParameterTuning.pdf

Also, Google :)

daotyl000 commented 5 years ago

From the correlation matrix I have made below, it looks like only a couple of sets of features have a strong correlation with each other. That being Mission completed & panos with over 350 degrees seen (which has a 1 correlation), Labels confirmed & Tags added, and Mouse clicks with Tags added/Labels confirmed/Mouse movements. Everything else seems to have too weak of a correlation to be significant.

Screen Shot 2019-08-15 at 9 26 48 AM