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 = -1.1 * weight + 94
This means that on average for every extra kilogram weight a rider loses -1.1 positions in the result.
Hushovd
2
83 kgBarry
5
72 kgHegreberg
10
72 kgLjungblad
15
70 kgAdamsson
23
68 kg
2
83 kgBarry
5
72 kgHegreberg
10
72 kgLjungblad
15
70 kgAdamsson
23
68 kg
Weight (KG) →
Result →
83
68
2
23
| # | Rider | Weight (KG) |
|---|---|---|
| 2 | HUSHOVD Thor | 83 |
| 5 | BARRY Michael | 72 |
| 10 | HEGREBERG Morten | 72 |
| 15 | LJUNGBLAD Jonas | 70 |
| 23 | ADAMSSON Stefan | 68 |