capply

index

a fast simplified version of <code>tapply</code>

A toolkit of functions for nonlinear regression and repeated
measurements not to be used by itself but called by other Lindsey packages such
as 'gnlm', 'stable', 'growth', 'repeated', and 'event'
(available at <https://www.commanster.eu/rcode.html>).

Bruce Swihart

rmutil

Utilities for Nonlinear Regression and Repeated Measurements
Models

Jim Lindsey

K. Sikorski

F. Stenger

J. Schwing

capply function

<dl><dt>x</dt>
<dd>x</dd><dt>index</dt>
<dd>index</dd><dt>fcn</dt>
<dd>default sum</dd></dl>

Arguments

A Fast Simplified Version of tapply — capply

<dl>

<dt>x</dt>
<dd>x</dd>

<dt>index</dt>
<dd>index</dd>

<dt>fcn</dt>
<dd>default sum</dd>

</dl>

capply: A Fast Simplified Version of `tapply`

Description

Usage

Value

Arguments

Details