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 = -13 * weight + 1163
This means that on average for every extra kilogram weight a rider loses -13 positions in the result.
Zülle
3
72 kgUgrumov
4
58 kgDufaux
5
60 kgFignon
6
67 kgZarrabeitia
990
63 kgMejia
990
63 kg
3
72 kgUgrumov
4
58 kgDufaux
5
60 kgFignon
6
67 kgZarrabeitia
990
63 kgMejia
990
63 kg
Weight (KG) →
Result →
72
58
3
990
| # | Rider | Weight (KG) |
|---|---|---|
| 3 | ZÜLLE Alex | 72 |
| 4 | UGRUMOV Piotr | 58 |
| 5 | DUFAUX Laurent | 60 |
| 6 | FIGNON Laurent | 67 |
| 990 | ZARRABEITIA Mikel | 63 |
| 990 | MEJIA Alvaro | 63 |