soccer.bivar.int {dataSDA}

Soccer bivar Interval Data Set

Description

Soccer bivar interval dataset generated from soccer.bivar dataset. A real interval-valued data set.

Usage

soccer.bivar.int

Format

A data frame with 20 rows and 3 variables:

• y: The response variable Y (weight)

• t1: The explanatory variable T1 (height)

• t2: The explanatory variable T2 (age)

Details

This data set concerns the record of the Weight (Y), Height (T1) and Age (T2) from 20 soccer teams of the premiere French championship.

Source

https://CRAN.R-project.org/package=iRegression

References

Lima Neto, E. A., Cordeiro, G. and De Carvalho, F.A.T. (2011). Bivariate symbolic regression models for interval-valued variables. Journal of Statistical Computation and Simulation (Print), 81, 1727–1744.

Examples

data(soccer.bivar.int)