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by dandare 3109 days ago
Tangential question - the study calls itself longitudinal and was conducted over 16 weeks. I was not familiar with the word so I googled longitudinal:

> A longitudinal study (or longitudinal survey, or panel study) is a research design that involves repeated observations of the same variables (e.g., people) over long periods of time, often many decades (i.e., uses longitudinal data).