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 = 0.5 * weight - 26
This means that on average for every extra kilogram weight a rider loses 0.5 positions in the result.
Lichtenberg
1
52 kgArndt
2
59 kgVos
3
58 kgvan Vleuten
5
59 kgValsecchi
7
58 kgVilajosana
8
57 kgJohansson
11
58 kg
1
52 kgArndt
2
59 kgVos
3
58 kgvan Vleuten
5
59 kgValsecchi
7
58 kgVilajosana
8
57 kgJohansson
11
58 kg
Weight (KG) →
Result →
59
52
1
11
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | LICHTENBERG Claudia | 52 |
| 2 | ARNDT Judith | 59 |
| 3 | VOS Marianne | 58 |
| 5 | VAN VLEUTEN Annemiek | 59 |
| 7 | VALSECCHI Silvia | 58 |
| 8 | VILAJOSANA Marta | 57 |
| 11 | JOHANSSON Emma | 58 |