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 = 0.3 * weight - 12
This means that on average for every extra kilogram weight a rider loses 0.3 positions in the result.
Jaskulska
4
52 kgVollering
6
57 kgRooijakkers
7
58 kgBujak
8
63 kgNovolodskaia
11
57 kg
4
52 kgVollering
6
57 kgRooijakkers
7
58 kgBujak
8
63 kgNovolodskaia
11
57 kg
Weight (KG) →
Result →
63
52
4
11
| # | Rider | Weight (KG) |
|---|---|---|
| 4 | JASKULSKA Marta | 52 |
| 6 | VOLLERING Demi | 57 |
| 7 | ROOIJAKKERS Pauliena | 58 |
| 8 | BUJAK Eugenia | 63 |
| 11 | NOVOLODSKAIA Maria | 57 |