Table 4. Health Measures Changes. BMI percentile and FEV1 percent of
predicted were collected via chart review at the most recent quarterly
in person visit for each participant, both before the study and after
completion of all eight weekly prompts. Timing of these visits were thus
variable depending on the schedules of each participant. Among all the
participants, one participant had BMI < 3 percentile and one
participant had BMI >97 percentile, so the values of 3 and
97 were used respectively for calculation. Among participants who
completed the study, one participant was healthy enough to skip their
FEV1 measurement, so the value was repeated for the after study
calculation, and one participant was unable to obtain their FEV1 at the
visit so that value was omitted from the calculation.
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