Estep

Perform the E-step in the EM algorithm

Survival analysis of interval-censored data with proportional hazards, and an explicit smooth estimate of the baseline log-hazard with P-splines.

Hein Putter

icpack

Survival Analysis of Interval-Censored Data

Paul Eilers

Estep function

<dl><dt>H</dt>
<dd>Hazards per individual (in columns)</dd>
<dt>Ic</dt>
<dd>Censoring interval per individual, coded as 0/1 (in columns)</dd>
<dt>R1</dt>
<dd>Left truncation interval per individual, coded as 0/1 (in columns)</dd>
<dt>dead</dt>
<dd>Boolean vector (TRUE is event, FALSE is right censored)</dd></dl>

Arguments

Perform the E-step in the EM algorithm — Estep

<dl>

<dt>H</dt>
<dd>Hazards per individual (in columns)</dd>


<dt>Ic</dt>
<dd>Censoring interval per individual, coded as 0/1 (in columns)</dd>


<dt>R1</dt>
<dd>Left truncation interval per individual, coded as 0/1 (in columns)</dd>


<dt>dead</dt>
<dd>Boolean vector (TRUE is event, FALSE is right censored)</dd>

</dl>

Estep: Perform the E-step in the EM algorithm

Description

Usage

Value

Arguments