getNumberOfStrata

<code>getNumberOfStrata</code> return the number of unique strata in a Cyclops data object

This model fitting tool incorporates cyclic coordinate descent and
majorization-minimization approaches to fit a variety of regression models
found in large-scale observational healthcare data. Implementations focus
on computational optimization and fine-scale parallelization to yield
efficient inference in massive datasets. Please see:
Suchard, Simpson, Zorych, Ryan and Madigan (2013) <doi:10.1145/2414416.2414791>.

Marc A Suchard

Cyclops

Cyclic Coordinate Descent for Logistic, Poisson and Survival
Analysis

Marc A. Suchard

Martijn J. Schuemie

Trevor R. Shaddox

Yuxi Tian

Jianxiao Yang

Eric Kawaguchi

Sushil Mittal

Observational Health Data Sciences and Informatics 

Marcus Geelnard

Rutgers University 

R Development Core Team 

getNumberOfStrata function

<dl><dt>object</dt>
<dd>A Cyclops data object</dd></dl>

Arguments

Get number of strata — getNumberOfStrata

<dl>

<dt>object</dt>
<dd>A Cyclops data object</dd>

</dl>

Get number of strata

getNumberOfStrata: Get number of strata

Description

Usage

Arguments