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 = -2.6 * weight + 242
This means that on average for every extra kilogram weight a rider loses -2.6 positions in the result.
| # | Rider | Weight (KG) |
|---|---|---|
| 20 | HUITEMA Thomas | 72 |
| 23 | VERVER Bram | 80 |
| 27 | NOMDEN Joris | 73 |
| 50 | ZIJLSTRA Youri | 68 |
| 76 | DIJKMAN Daan | 55 |
| 78 | BERKHOF Mees | 67 |
| 92 | DE VRIES Thygo | 65 |
| 98 | HENDRIKX Juul | 63 |
| 103 | BROEKROELOFS Toine | 73 |