summary.rfit | R Documentation |
Provides a summary similar to the traditional least squares fit.
## S3 method for class 'rfit'
summary(object,overall.test,...)
object |
an object of class 'rfit', usually, a result of a call to 'rfit' |
overall.test |
either 'wald' or 'drop' |
... |
additional arguments |
Provides summary statistics based on a rank-based fit. A table of estimates, standard errors, t-ratios, and p-values are provided. An overall test of the explantory variables is provided; the default is to use a Wald test. A drop in dispersion test is also availble in which case a robust R^2 is provided as well.
John Kloke
Hettmansperger, T.P. and McKean J.W. (2011), Robust Nonparametric Statistical Methods, 2nd ed., New York: Chapman-Hall.
data(baseball)
fit<-rfit(weight~height,data=baseball)
summary(fit)
summary(fit,overall.test='drop')
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