Changes

155 bytes added , 9 April

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==== Sonar [https://www.sonarhealth.co sonarhealth.co] ====

Customizable aggregation and syncing like weigh fitbit twice as much as apple watch or average steps instead of sum.

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====== tunum.health ======

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pearson correlation, trend analysis and manual dichotomization

[[Gyroscope]]

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Build up. What if it takes two days of eating pizza to cause heartburn?

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Rate of change. Opposite of build up; derivative instead of integral.

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Rate of change. Trend. Opposite of build up; derivative instead of integral. Stopping or starting an all pizza diet causes heartburn.

Bin. Window. Smooth. Variables only make domain sense as aggregate over some time. Variables have a really high sampling rate.

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edits

Finding relations between variables in time series (edit)