Regression line on weight and result
With regression analysis we can check if there is a relationship between a dependent (also called outcome variable) and an independent variable. In this statistic, the relationship between the weight of a rider and the result (outcome) is investigated.
The formula for the regression line on the riders in the result is as follows:
The formula for the regression line on the riders in the result is as follows:
result = -0.8 * weight + 75
This means that on average for every extra kilogram weight a rider loses -0.8 positions in the result.
# | Rider | Weight (KG) |
---|---|---|
3 | ELORRIAGA Javier Francisco | 85 |
4 | LASA Miguel María | 68 |
25 | LADRÓN Rafael | 74 |
29 | VIEJO José Luis | 64 |