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 = -1.2 * weight + 104
This means that on average for every extra kilogram weight a rider loses -1.2 positions in the result.
Ruiz Pérez
3
56 kgCasagranda
18
58 kgCeriello
56
51 kgToniolli
66
59 kg
3
56 kgCasagranda
18
58 kgCeriello
56
51 kgToniolli
66
59 kg
Weight (KG) →
Result →
59
51
3
66
| # | Rider | Weight (KG) |
|---|---|---|
| 3 | RUIZ PÉREZ Lucía | 56 |
| 18 | CASAGRANDA Andrea | 58 |
| 56 | CERIELLO Matilde | 51 |
| 66 | TONIOLLI Alice | 59 |