types-methods: Get and set methods

In qualityTools: Statistical Methods for Quality Science

Description

Get and set the types for the factors in an object of class facDesign.

Usage

## S4 method for signature 'facDesign'
types(x)
## S4 replacement method for signature 'facDesign'
types(x) <- value

Arguments

x	a facDesign object
value	data.frame or vector

Methods

signature(x = "facDesign")

Get and set the types for the factors in an object of class facDesign.

Author(s)

Thomas Roth [e-mail]

See Also

factors
lows
highs
types
http://www.r-qualitytools.org

Examples

#NA in response column
fdo = fracDesign(k = 3)  
summary(fdo)
types(fdo) = c("numeric","numeric", "factor" )
names(fdo) = c("Time", "Temperature", "Catalyst")
summary(fdo)

qualityTools documentation built on May 2, 2019, 10:21 a.m.