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 = 0.1 * weight + 2
This means that on average for every extra kilogram weight a rider loses 0.1 positions in the result.
Paterski
4
73 kgMeisen
5
62 kgZieliński
6
61 kgOwsian
7
66 kgMatysiak
8
71 kgRyba
9
70 kg
4
73 kgMeisen
5
62 kgZieliński
6
61 kgOwsian
7
66 kgMatysiak
8
71 kgRyba
9
70 kg
Weight (KG) →
Result →
73
61
4
9
| # | Rider | Weight (KG) |
|---|---|---|
| 4 | PATERSKI Maciej | 73 |
| 5 | MEISEN Marcel | 62 |
| 6 | ZIELIńSKI Kamil | 61 |
| 7 | OWSIAN Łukasz | 66 |
| 8 | MATYSIAK Bartłomiej | 71 |
| 9 | RYBA Jan | 70 |