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:
This means that on average for every extra kilogram weight a rider loses 0.3 positions in the result.
Gerritse
9
59 kgSmulders
13
51 kgLewis
17
67 kgvan Bokhoven
19
51 kgFouquenet
25
60 kgDe Wilde
28
62 kg
9
59 kgSmulders
13
51 kgLewis
17
67 kgvan Bokhoven
19
51 kgFouquenet
25
60 kgDe Wilde
28
62 kg
Weight (KG) →
Result →
67
51
9
28
| # | Rider | Weight (KG) |
|---|---|---|
| 9 | GERRITSE Femke | 59 |
| 13 | SMULDERS Silke | 51 |
| 17 | LEWIS Sophie | 67 |
| 19 | VAN BOKHOVEN Julia | 51 |
| 25 | FOUQUENET Amandine | 60 |
| 28 | DE WILDE Julie | 62 |