Readiq {BSDA}R Documentation

Reading scores versus IQ scores

Description

Data for Exercises 2.10 and 2.53

Usage

Readiq

Format

A data frame with 14 observations on the following 2 variables.

reading
a numeric vector
IQ
a numeric vector

Source

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

Examples

str(Readiq)
attach(Readiq)
plot(IQ,reading)
model <- lm(reading~IQ)
abline(model)
detach(Readiq)

[Package BSDA version 0.1 Index]