Testing Estimated Coefficients
A convenience function for univariate testing via z- and t-tests of estimated model coefficients
cftest(model, parm, test = univariate(), ...)
model |
a fitted model. |
parm |
a vector of parameters to be tested, either a character vector of names or an integer. |
test |
a function for computing p values, see |
... |
additional arguments passed to |
The usual z- or t-tests are tested without adjusting for multiplicity.
An object of class summary.glht.
lmod <- lm(dist ~ speed, data = cars) summary(lmod) cftest(lmod)
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