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 = -0.3 * weight + 28
This means that on average for every extra kilogram weight a rider loses -0.3 positions in the result.
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | ELIJZEN Michiel | 80 |
| 2 | SUTHERLAND Rory | 75 |
| 3 | GILING Bas | 72 |
| 4 | HEIJBOER Mathieu | 78 |
| 5 | WEYLANDT Wouter | 72 |
| 6 | GROSDENT William | 74 |
| 7 | DUIJN Huub | 73 |
| 9 | AERNOUTS Bart | 60 |
| 11 | VANHEULE Bart | 76 |
| 17 | DEHAES Kenny | 73 |