Biology {BSDA}R Documentation

Test scores on first exam in biology class

Description

Data for Exercise 1.49

Usage

Biology

Format

A data frame with 30 observations on the following variable.

score
a numeric vector

Source

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

Examples

str(Biology)
attach(Biology)
hist(score,breaks="scott",col="brown",prob=TRUE,main="Problem 1.49")
lines(density(score),lwd=3)
detach(Biology)

[Package BSDA version 0.1 Index]