This is a summary
method for class "stdParfrailty"
.
# S3 method for stdParfrailty
summary(object, t, CI.type = "plain", CI.level = 0.95,
transform = NULL, contrast = NULL, reference = NULL, ...)
an object of class "stdParfrailty"
.
numeric, indicating the times at which to summarize. It defaults to the specified
value(s) of the argument t
in the stdCox
function.
string, indicating the type of confidence intervals. Either "plain", which gives untransformed intervals, or "log", which gives log-transformed intervals.
desired coverage probability of confidence intervals, on decimal form.
a string. If set to "log"
, "logit"
, or "odds"
, the standardized survival
function \(\theta(t,x)\) is transformed into \(\psi(t,x)=log\{\theta(t,x)\}\),
\(\psi(t,x)=log[\theta(t,x)/\{1-\theta(t,x)\}]\), or
\(\psi(t,x)=\theta(t,x)/\{1-\theta(t,x)\}\), respectively. If left unspecified,
\(\psi(t,x)=\theta(t,x)\).
a string. If set to "difference"
or "ratio"
, then \(\psi(t,x)-\psi(t,x_0)\)
or \(\psi(t,x) / \psi(t,x_0)\) are constructed, where \(x_0\) is a reference
level specified by the reference
argument.
must be specified if contrast
is specified.
not used.
# NOT RUN {
##See documentation for stdParfrailty
# }
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