constants: List of Constants 'non_wearing_min_threshold_epochs' Number...
In walkboutr: Generate Walk Bouts from GPS and Accelerometry Data

constants

R Documentation

List of Constants `non_wearing_min_threshold_epochs` Number of consecutive epochs with activity counts of 0 that constitute a non_wearing period. `min_wearing_hours_per_day` Minimum number of hours in a day an individual must wear an accelerometer for the day to be considered complete. `min_gps_obs_within_bout` Minimum number of GPS observations within a bout for that bout to be considered to have complete GPS data. `min_gps_coverage_ratio` Minimum ratio of data points with versus without GPS data for the bout to be considered to have complete GPS data. `dwellbout_radii_quantile` Threshold for outliering GPS data points - any data points above the 95th percentile are outliered. `max_dwellbout_radii_ft` Maximum radius, in feet, of a bounding circle that would be considered a dwell bout (rather than a potential walk bout). `min_dwellbout_obs` Minimum number of observations to consider something a potential dwell bout. `max_walking_cpe` Maxiumum CPE value before the accelerometer is considered to be picking up on an activity other than walking. `min_walking_speed_km_h` Minimum speed considered walking. `max_walking_speed_km_h` Maximum speed considered walking.

Description

List of Constants non_wearing_min_threshold_epochs Number of consecutive epochs with activity counts of 0 that constitute a non_wearing period. min_wearing_hours_per_day Minimum number of hours in a day an individual must wear an accelerometer for the day to be considered complete. min_gps_obs_within_bout Minimum number of GPS observations within a bout for that bout to be considered to have complete GPS data. min_gps_coverage_ratio Minimum ratio of data points with versus without GPS data for the bout to be considered to have complete GPS data. dwellbout_radii_quantile Threshold for outliering GPS data points - any data points above the 95th percentile are outliered. max_dwellbout_radii_ft Maximum radius, in feet, of a bounding circle that would be considered a dwell bout (rather than a potential walk bout). min_dwellbout_obs Minimum number of observations to consider something a potential dwell bout. max_walking_cpe Maxiumum CPE value before the accelerometer is considered to be picking up on an activity other than walking. min_walking_speed_km_h Minimum speed considered walking. max_walking_speed_km_h Maximum speed considered walking.