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 = -1.5 * weight + 130
This means that on average for every extra kilogram weight a rider loses -1.5 positions in the result.
Gazda
11
69 kgKegel
12
72 kgJasiński
13
80 kgBławdzin
23
69 kgKudra
48
68 kg
11
69 kgKegel
12
72 kgJasiński
13
80 kgBławdzin
23
69 kgKudra
48
68 kg
Weight (KG) →
Result →
80
68
11
48
| # | Rider | Weight (KG) |
|---|---|---|
| 11 | GAZDA Stanislaw | 69 |
| 12 | KEGEL Marian | 72 |
| 13 | JASIŃSKI Kazimierz | 80 |
| 23 | BŁAWDZIN Andrzej | 69 |
| 48 | KUDRA Jan | 68 |