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 = 0.1 * weight + 3
This means that on average for every extra kilogram weight a rider loses 0.1 positions in the result.
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | HERVÉ Pascal | 62 |
| 2 | CHAURREAU Íñigo | 60 |
| 3 | USHAKOV Serhiy | 73 |
| 4 | NIETO Germán | 68 |
| 5 | OSA Aitor | 64 |
| 7 | PEÑA Victor Hugo | 65 |
| 8 | VANDENBROUCKE Frank | 67 |
| 10 | FRIGO Dario | 66 |
| 14 | NIERMANN Grischa | 64 |