elasticband | R Documentation |

## Elastic Band Data

### Description

The `elasticband`

data frame has 7 rows and 2 columns
giving, for each amount by which an elastic band is stretched
over the end of a ruler, the distance that the band traveled when
released.

### Usage

`elasticband`

### Format

This data frame contains the following columns:

- stretch
the amount by which the
elastic band was stretched

- distance
the distance traveled

### Source

J. H. Maindonald

### Examples

```
print("Example 1.8.1")
attach(elasticband) # R now knows where to find stretch and distance
plot(stretch, distance) # Alternative: plot(distance ~ stretch)
detach(elasticband)
print("Lists - Example 12.7")
elastic.lm <- lm(distance ~ stretch, data=elasticband)
names(elastic.lm)
elastic.lm$coefficients
elastic.lm[["coefficients"]]
pause()
elastic.lm[[1]]
pause()
elastic.lm[1]
pause()
options(digits=3)
elastic.lm$residuals
pause()
elastic.lm$call
pause()
mode(elastic.lm$call)
```