circle_mean_diff {tectonicr} | R Documentation |
Circular Mean Difference
Description
Circular Mean Difference
Usage
circular_mean_difference(x, w = NULL, axial = TRUE, na.rm = TRUE)
circular_mean_difference_alt(x, w = NULL, axial = TRUE, na.rm = TRUE)
Arguments
x |
numeric vector. Values in degrees. |
w |
(optional) Weights. A vector of positive numbers and of the same
length as |
axial |
logical. Whether the data are axial, i.e. pi-periodical
( |
na.rm |
logical value indicating whether |
Value
numeric
References
Mardia, K.V., and Jupp, P.E (1999). Directional Statistics, Wiley Series in Probability and Statistics. John Wiley & Sons, Inc., Hoboken, NJ, USA. doi:10.1002/9780470316979
Examples
data("san_andreas")
circular_mean_difference(san_andreas$azi)
circular_mean_difference(san_andreas$azi, 1 / san_andreas$unc)
circular_mean_difference_alt(san_andreas$azi)
circular_mean_difference_alt(san_andreas$azi, 1 / san_andreas$unc)
[Package tectonicr version 0.4.4 Index]