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 * weight + 4
This means that on average for every extra kilogram weight a rider loses 0 positions in the result.
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | KWIATKOWSKI Michał | 68 |
| 2 | SAGAN Peter | 78 |
| 3 | GAWROŃSKI Piotr | 73 |
| 6 | PINOT Thibaut | 63 |
| 7 | VEREECKEN Nicolas | 72 |
| 8 | ANTUNES Amaro | 58 |
| 9 | PREIDLER Georg | 68 |
| 10 | VAN KEIRSBULCK Guillaume | 89 |