.spbp_aft_basis

Internal: AFT basis evaluator aligned with Stan transformed parameters

internal

Semiparametric survival analysis based on Bernstein polynomials.
'spsurv' includes proportional hazards, proportional odds and accelerated
failure time frameworks for right-censored data. RV Panaro (2020)
<doi:10.48550/arXiv.2003.10548>.

Renato Panaro

spsurv

Bernstein Polynomial Based Semiparametric Survival Analysis

Fábio Demarqui

Vinicius Mayrink

.spbp_aft_basis function

<dl><dt>time_aft</dt>
<dd>Numeric vector of AFT residual-scale times y = log(t) - eta.</dd>
<dt>tau_a</dt>
<dd>Lower bound used by the fitted model.</dd>
<dt>tau_b</dt>
<dd>Upper bound used by the fitted model.</dd>
<dt>P</dt>
<dd>Power-basis transformation matrix from <code>pw.basis()</code>.</dd></dl>

Arguments

Internal: AFT basis evaluator aligned with Stan transformed parameters — .spbp_aft_basis

<dl>

<dt>time_aft</dt>
<dd>Numeric vector of AFT residual-scale times y = log(t) - eta.</dd>


<dt>tau_a</dt>
<dd>Lower bound used by the fitted model.</dd>


<dt>tau_b</dt>
<dd>Upper bound used by the fitted model.</dd>


<dt>P</dt>
<dd>Power-basis transformation matrix from <code>pw.basis()</code>.</dd>

</dl>

.spbp_aft_basis: Internal: AFT basis evaluator aligned with Stan transformed parameters

Description

Usage

Value

Arguments