JointSports {vcd} | R Documentation

## Opinions About Joint Sports

### Description

Data from a Danish study in 1983 and 1985 about sports activities and the opinion about joint sports with the other gender among 16–19 year old high school students.

### Usage

    data(JointSports)

### Format

A data frame with 40 observations and 5 variables.

Freq
  frequency.
opinion
  factor indicating opinion about sports joint with the other gender (very good, good, indifferent, bad, very bad).
year
  factor indicating year of study (1983, 1985).
grade
  factor indicating school grade (1st, 3rd).
gender
  factor indicating gender (Boy, Girl).

### Source

E. B. Andersen (1991), The Statistical Analysis of Categorical Data, page 210.

### References

E. B. Andersen (1991), The Statistical Analysis of Categorical Data. 2nd edition. Springer-Verlag, Berlin.

### Examples

    data(JointSports)
    structable(~ ., data = JointSports)

[Package vcd version 0.9-6 Index]