bread {Rlab}

Bread rising experiment

Description

The data set bread contains height measurements of 48 cupcakes. A batch of Hodgson Mill Wholesome White Bread mix was divided into three parts and mixed with 0.75, 1.0, and 1.25 teaspoons of yeast, respectively. Each part was made into 8 different cupcakes and baked at 350 degrees. After baking, the height of each cupcake was measured. Then the experiment was repeated at 450 degrees.

Format

A data frame with 48 observations on the following 3 variables.

yeast

: quantity of yeast (.75, 1 or 1.25 teaspoons)

temp

: baking temperature (350 or 450 degrees)

height

: cupcake height