This table shows the processed accelerometer data for the individual whose 3 days of activity monitoring were displayed on the earlier slide.

- Note the day-to-day variability in minutes spent in moderate and vigorous intensity categories, total counts, and mean counts per minute.

- Thus, it is desirable to collect at least 7 days of activity data from the accelerometer and to take an average over the days to represent usual physical activity.

- Initial examination of weekday versus weekend day is also recommended.