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 = 0.8 * weight - 38
This means that on average for every extra kilogram weight a rider loses 0.8 positions in the result.
Fernandes Silva
2
52 kgFernandes
3
54 kgPitel
4
52 kgGarcía
5
54 kgStiajkina
6
51 kgVilajosana
7
57 kgAndersen
17
68 kg
2
52 kgFernandes
3
54 kgPitel
4
52 kgGarcía
5
54 kgStiajkina
6
51 kgVilajosana
7
57 kgAndersen
17
68 kg
Weight (KG) →
Result →
68
51
2
17
| # | Rider | Weight (KG) |
|---|---|---|
| 2 | FERNANDES SILVA Janildes | 52 |
| 3 | FERNANDES Clemilda | 54 |
| 4 | PITEL Edwige | 52 |
| 5 | GARCÍA Evelyn | 54 |
| 6 | STIAJKINA Tatiana | 51 |
| 7 | VILAJOSANA Marta | 57 |
| 17 | ANDERSEN Mette | 68 |