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 = -0.4 * weight + 53
This means that on average for every extra kilogram weight a rider loses -0.4 positions in the result.
| # | Rider | Weight (KG) |
|---|---|---|
| 3 | LAGAB Azzedine | 63 |
| 4 | TORRENT Carlos | 71 |
| 7 | LAHSAINI Mouhssine | 77 |
| 11 | MOLARD Rudy | 62 |
| 20 | PEYROTON-DARTET Thomas | 65 |
| 30 | AKDILEK Ahmet | 68 |
| 55 | SOULA Guillaume | 68 |
| 62 | SAYAR Mustafa | 64 |
| 67 | CHAABANE Hichem | 70 |