makeNumeric

Utility function for converting a data frame with factors (numeric and character levels), ordered factors, and numerical variables into a numeric matrix.

utilities

Implements categorical principal component analysis ('PRINCALS'), multiple correspondence analysis ('HOMALS'), monotone regression analysis ('MORALS'). It replaces the 'homals' package.

Patrick Mair

Gifi

Multivariate Analysis with Optimal Scaling

Jan De Leeuw

Patrick J. F. Groenen

makeNumeric function

<dl> <dt>x</dt>
<dd>Data frame</dd></dl>

Arguments

Convert a data frame into a numeric matrix. — makeNumeric

<dl>

 <dt>x</dt>
<dd>Data frame</dd>

</dl>

makeNumeric: Convert a data frame into a numeric matrix.

Description

Usage

Value

Arguments

Examples