MATH {BSDA}R Documentation

Standardized math test scores for 30 students

Description

Data for Exercise 1.69

Usage

MATH

Format

A data frame with 30 observations on the following variable.

math
a numeric vector

Source

Kitchens, L. J. (2003) Basic Statistics and Data Analysis. Duxbury

Examples

str(MATH)
attach(MATH)
hist(math,col="pink")
CharlieZ <- (62-mean(math))/sd(math)
CharlieZ
detach(MATH)
remove(CharlieZ)

[Package BSDA version 0.1 Index]