Animal Activity Statistics
Animal activity statistics
Activity model class.
Calculate circular kernel bandwidth.
Circular mean
Compare activity level estimates
Compare circular distributions.
Compare activity between times of day
Modified kernel density function
Circular kernel probability density function.
von Mises density function
Fit activity model to time-of-day data
Linear-circular regression
Calculates solar event times
Convert time of day data to numeric
Linear-circular kernel fit
An S4 class describing linear-circular relationships.
Index of overlap between circular distributions.
Plot activity distribution
Plot linear-circular relationship
Random numbers from empirical distribution function.
Transforms clock time to solar time anchored to sun rise and sunset ti...
Transforms clock time to solar times.
title trigonometric moment length
Wraps data on a given range.
Provides functions to express clock time data relative to anchor points (typically solar); fit kernel density functions to animal activity time data; plot activity distributions; quantify overall levels of activity; statistically compare activity metrics through bootstrapping; evaluate variation in linear variables with time (or other circular variables).