DAAG: sugar – R documentation

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sugar

Sugar Data

Description

The sugar data frame has 12 rows and 2 columns. They are from an experiment that compared an unmodified wild type plant with three different genetically modified forms. The measurements are weights of sugar that were obtained by breaking down the cellulose.

Usage

sugar

Format

This data frame contains the following columns:

weight: weight, in mg
trt: a factor with levels Control i.e. unmodified Wild form, A Modified 1, B Modified 2, C Modified 3

Source

Anonymous

Examples

sugar.aov <- aov(weight ~ trt, data=sugar)
fitted.values(sugar.aov)
summary.lm(sugar.aov)
sugar.aov <- aov(formula = weight ~ trt, data = sugar)
summary.lm(sugar.aov)

DAAG

Data Analysis and Graphics Data and Functions

v1.24

GPL-3

Authors

John H. Maindonald and W. John Braun

Initial release