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 = -0.5 * weight + 50
This means that on average for every extra kilogram weight a rider loses -0.5 positions in the result.
Hushovd
9
83 kgHegreberg
11
72 kgBarry
13
72 kgRasch
16
72 kgLjungblad
17
70 kg
9
83 kgHegreberg
11
72 kgBarry
13
72 kgRasch
16
72 kgLjungblad
17
70 kg
Weight (KG) →
Result →
83
70
9
17
| # | Rider | Weight (KG) |
|---|---|---|
| 9 | HUSHOVD Thor | 83 |
| 11 | HEGREBERG Morten | 72 |
| 13 | BARRY Michael | 72 |
| 16 | RASCH Gabriel | 72 |
| 17 | LJUNGBLAD Jonas | 70 |