R: Internal survival functions

survival-internal {survival} | R Documentation

## Internal survival functions

### Description

Internal survival functions

### Usage

    survreg.fit(x, y, weights, offset, init, controlvals, dist, scale = 0,
        nstrat = 1, strata, parms = NULL,assign)
    survpenal.fit(x, y, weights, offset, init, controlvals, dist, scale = 0,
        nstrat = 1, strata, pcols, pattr, assign, parms = NULL)
    survdiff.fit(y, x, strat, rho = 0)
    is.category(x)
    match.ratetable(R, ratetable)
    ## S3 method for class 'ratetable'
    as.matrix(x, ...)
    ## S3 method for class 'ratetable2'
    is.na(x)
    ## S3 method for class 'coxph.penalty'
    is.na(x)
    coxpenal.df(hmat, hinv, fdiag, assign.list, ptype, nvar, pen1,
        pen2, sparse)
    coxpenal.fit(x, y, strata, offset, init, control, weights, method,
        rownames, pcols, pattr, assign)
    coxph.wtest(var, b, toler.chol = 1e-09)
    agexact.fit(x, y, strata, offset, init, control, weights, method,
        rownames)
    survfitCI(X, Y, weights,  id, istate,
                           type=c('kaplan-meier', 'fleming-harrington', 'fh2'),
                           se.fit=TRUE,
                           conf.int= .95,
                           conf.type=c('log',  'log-log',  'plain', 'none'),
                           conf.lower=c('usual', 'peto', 'modified'))
    survfitKM(x, y, casewt=rep(1,length(x)),
                           type=c('kaplan-meier', 'fleming-harrington', 'fh2'),
                           error=c('greenwood', "tsiatis"), se.fit=TRUE,
                           conf.int= .95,
                           conf.type=c('log',  'log-log',  'plain', 'none'),
                           conf.lower=c('usual', 'peto', 'modified'),
                           start.time, new.time)
    survfitTurnbull(x, y, casewt,
                           type=c('kaplan-meier', 'fleming-harrington', 'fh2'),
                           error=c('greenwood', "tsiatis"), se.fit=TRUE,
                           conf.int= .95,
                           conf.type=c('log',  'log-log',  'plain', 'none'),
                           conf.lower=c('usual', 'peto', 'modified'),
                           start.time)

### Details

The arguments to these routines are not guarranteed to stay the same from release to release – call them at your own risk!

[Package survival version 2.37-7 Index]