View source: R/dir_unif_test_3D.R
dir_unif_test_3D | R Documentation |
Performes the uniformity test, for the 3D case, for a set of angle measurements to determine if they come from a uniform distribution (no prefered mean direction).
dir_unif_test_3D(dir, dip, conf.level = 0.95)
dir |
A vector of dip directions measurements in degrees |
dip |
A vector of dip angles measurements in degrees |
conf.level |
Confidence level to use for the critical value (Default is 0.95, and see details section below) |
The options for confidence level are 0.99, 0.975, 0.95, or 0.90
A list with the mean resultant length, the critical mean resultant length, and the interpretation of these values
Davis, J. C. (2002). Statistical and Data Analysis in Geology. 3rd ed. John Wiley & Sons.
Swan, A. R. H. & Sandilands, M. (1995). Introduction to Geological Data Analysis. Blackwell Science.
Borradaile, G. (2003). Statistics of Earth Science Data. Springer.
dir = c(12,18,22,15,10,20) dip = c(42,40,48,30,42,30) dir_unif_test_3D(dir, dip)
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