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 = -1 * weight + 79
This means that on average for every extra kilogram weight a rider loses -1 positions in the result.
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | USHAKOV Serhiy | 73 |
| 2 | TCHMIL Andrei | 75 |
| 3 | SIMON François | 70 |
| 4 | LOMBARDI Giovanni | 73 |
| 6 | MOREAU Francis | 77 |
| 7 | NIJDAM Jelle | 70 |
| 11 | MATTAN Nico | 69 |
| 13 | PRETOT Arnaud | 71 |
| 14 | BOUVARD Gilles | 70 |
| 16 | KNAVEN Servais | 68 |
| 18 | CAPELLE Christophe | 73 |