Fig. 6: Filtering process for computing user and cycle cohort. | npj Digital Medicine

Fig. 6: Filtering process for computing user and cycle cohort.

From: Characterizing physiological and symptomatic variation in menstrual cycles using self-tracked mobile-health data

Fig. 6: Filtering process for computing user and cycle cohort.

Step-by-step filtering process for computing the final user and cycle cohort. The percentage of users and cycles removed at each step is computed out of the initial numbers. Note that we only include users aged between 21 and 33 years, since women exhibit more stable menstrual behavior in their ‘middle life’ phase18,22,29,65,66.

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