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 - 4
This means that on average for every extra kilogram weight a rider loses 0.1 positions in the result.
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | VASSEUR Cédric | 70 |
| 2 | ARRIETA José Luis | 68 |
| 3 | DEKKER Thomas | 69 |
| 4 | NUYENS Nick | 68 |
| 5 | BAGUET Serge | 67 |
| 6 | REYNÉS Vicente | 69 |
| 7 | MIKHAYLOV Gennady | 74 |
| 8 | VERBRUGGHE Rik | 70 |
| 9 | HALGAND Patrice | 67 |