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 = -0.7 * weight + 53
This means that on average for every extra kilogram weight a rider loses -0.7 positions in the result.
Novolodskaia
2
57 kgManly
3
53 kgDideriksen
4
62 kgKastelijn
13
52 kgPersico
16
53 kgMartín
20
58 kgCavalli
21
53 kg
2
57 kgManly
3
53 kgDideriksen
4
62 kgKastelijn
13
52 kgPersico
16
53 kgMartín
20
58 kgCavalli
21
53 kg
Weight (KG) →
Result →
62
52
2
21
| # | Rider | Weight (KG) |
|---|---|---|
| 2 | NOVOLODSKAIA Maria | 57 |
| 3 | MANLY Alexandra | 53 |
| 4 | DIDERIKSEN Amalie | 62 |
| 13 | KASTELIJN Yara | 52 |
| 16 | PERSICO Silvia | 53 |
| 20 | MARTÍN Sara | 58 |
| 21 | CAVALLI Marta | 53 |