Diagnostic plots gravity model with 6 optional plots.
Usage
## S3 method for class 'gravity'
plot(x, type = 1, ...)
Arguments
x
Object of class gravity
type
Type of plot (default 1, model structure I)
...
Ignored
Value
defined plot
Note
Plot types available: 1 - Model structure I, 2 - Model structure II, 3 - Q-Q Normal - Origin random effects, 4 - Q-Q Normal - Residuals , 5 - Fitted values, 6 - Distribution of observed verses predicted
Depends: nlme, lattice
Author(s)
Jeffrey S. Evans <jeffrey_evans@tnc.org> and Melanie Murphy <melanie.murphy@uwyo.edu>
References
Murphy, M. A. & J.S. Evans. (in prep). "GenNetIt: gravity analysis in R for landscape genetics"
Murphy M.A., R. Dezzani, D.S. Pilliod & A.S. Storfer (2010) Landscape genetics of high mountain frog metapopulations. Molecular Ecology 19(17):3634-3649