Editing Data format structure variables
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* Target. Level. Is this variable something you want to improve, or a variable likely to affect those, or just an intermediary background variable measured because it was easy and provided context? If this is a target variable, mention the purpose of of tracking such as [[Life extension]], your doctor told you based on [[Lab tests]], or are you trying to improve performance [[Sports]]. | * Target. Level. Is this variable something you want to improve, or a variable likely to affect those, or just an intermediary background variable measured because it was easy and provided context? If this is a target variable, mention the purpose of of tracking such as [[Life extension]], your doctor told you based on [[Lab tests]], or are you trying to improve performance [[Sports]]. | ||
* Similarity. Proxy. Is this variable measuring something very similar to what another variable is measuring. The most common example is [[Tools for heart rate or pulse|heart rate]] as many wearable measure it and the avid self tracker always has a few. | * Similarity. Proxy. Is this variable measuring something very similar to what another variable is measuring. The most common example is [[Tools for heart rate or pulse|heart rate]] as many wearable measure it and the avid self tracker always has a few. | ||
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==== Data Cleaning ==== | ==== Data Cleaning ==== |