Calculate Time Under pH Threshold

Calculates the total time each subject/group spends below a specified pH threshold.

Usage

calc_time_under_pH(x, ph_threshold = 5.4)

Arguments

x

Data frame containing pH data.

ph_threshold

pH threshold (default is 5.4).

Value

A data frame with the total time under the pH threshold for each subject/group.

Author

Omar I. Elashkar