Sojourn¶

Defines methods for classifying activity levels based on a second-by-second input using sojourn methods.

Provides 1x and a method that outputs that list of clumped data

ventana.sojourn.get_clumps(counts)¶

Sojourn second-by-second estimation of METs based on second-by-second vertical counts

Parameters:	counts (list) – Second-by-second vertical counts (numbers)
Returns:	List of tuples that can contains (sojourn, identity) where sojourn is a second-by-second list of vertical counts and identity is a string in (“undetermined”, “sedentary”, “activity”)
Return type:	list

ventana.sojourn.sojourn_1x(counts, met_method=<function cr2_mets>)¶

Sojourn second-by-second estimation of METs based on second-by-second vertical counts

Parameters:	counts (list) – Second-by-second vertical counts (numbers) met_method (func) – name of function used to estimate METs
Returns:	Second-by-second estimation of METs (floats)
Return type:	list