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 - 25
This means that on average for every extra kilogram weight a rider loses 0.5 positions in the result.
Fietzke
1
60 kgŠumpík
2
63 kgZahálka
4
69 kgPešek
5
67 kgKrzyśków
8
63 kgGrupp
10
67 kg
1
60 kgŠumpík
2
63 kgZahálka
4
69 kgPešek
5
67 kgKrzyśków
8
63 kgGrupp
10
67 kg
Weight (KG) →
Result →
69
60
1
10
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | FIETZKE Paul | 60 |
| 2 | ŠUMPÍK Pavel | 63 |
| 4 | ZAHÁLKA Štěpán | 69 |
| 5 | PEŠEK Adam | 67 |
| 8 | KRZYŚKÓW Dominik | 63 |
| 10 | GRUPP Louis | 67 |