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 = -0.7 * weight + 62
This means that on average for every extra kilogram weight a rider loses -0.7 positions in the result.
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | TOWNSEND Rory | 73 |
| 4 | RAFFERTY Darren | 65 |
| 9 | MCDUNPHY Conn | 70 |
| 13 | MULLEN Ryan | 77 |
| 14 | KEOGH Cian | 70 |
| 17 | BYRNE Ruairi | 65 |
| 20 | O'BRIEN Killian | 56 |
| 26 | FEELEY Daire | 59 |