pub fn bbsalaries() -> Result<DataFrame, PolarsError>Expand description
§Baseball Salaries
§Description:
Salaries of 176 professional baseball players for the 1987 season.
§Usage:
data(bbsalaries)
§Format:
A data frame with 176 observations on the following 8 variables.
- ‘logYears’ Log of the number of years experience
- ‘aveWins’ Average wins per year
- ‘aveLosses’ Average losses per year
- ‘era’ Earned Run Average
- ‘aveGames’ Average games pitched in per year
- ‘aveInnings’ Average number of innings pitched per year
- ‘aveSaves’ Average number of saves per year
- ‘logSalary’ Log of the base salary in dollars
§Source:
http://lib.stat.cmu.edu/datasets/baseball.data
§References:
Hettmansperger, T.P. and McKean J.W. (2011), Robust Nonparametric Statistical Methods, 2nd ed., New York: Chapman-Hall.
§Examples:
data(bbsalaries)
summary(rfit(logSalary~logYears+aveWins+aveLosses+era+aveGames+aveInnings+aveSaves,data=bbsalaries))