getcoeftable | R Documentation |
Retrieve the table of coefficients and standard errors, or the scale parameter, or the factors needed for standardizing coefficients from diverse model fitting results
getcoeftable(object)
getscalepar(object)
getcoeffactor(object, standardize = TRUE)
object |
an R object resulting from a model fitting function |
standardize |
ligical: should a scaling factor for
the response variable be determined (calling |
Object regrModelClasses
contains the names of the
classes for which the result should work.
For other model classes, the function is not tested and may fail.
For getcoeftable
:
Matrix containing at least the two columns containing the estimated
coefficients (first column) and the standard errors (second column).
For getscalepar
: scale parameter.
For getcoeffactor
: vector of multiplicative factors,
with attributes
scale
, fitclass
and family
or dist
according to object
.
Werner A. Stahel
rr <- lm(Fertility ~ . , data = swiss)
getcoeftable(rr) # identical to coef(summary(rr)) or also summary(rr)$coefficients
getscalepar(rr)
if(requireNamespace("survival", quietly=TRUE)) {
data(ovarian) ## , package="survival"
rs <- survival::survreg(survival::Surv(futime, fustat) ~ ecog.ps + rx,
data = ovarian, dist = "weibull")
getcoeftable(rs)
getcoeffactor(rs)
}
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