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 + 77
This means that on average for every extra kilogram weight a rider loses -1.2 positions in the result.
Zijlaard-van Moorsel
4
62 kgMelchers
5
59 kgRuano
8
51 kgPučinskaitė
15
54 kgSalvetat
18
55 kgMoreno
23
52 kg
4
62 kgMelchers
5
59 kgRuano
8
51 kgPučinskaitė
15
54 kgSalvetat
18
55 kgMoreno
23
52 kg
Weight (KG) →
Result →
62
51
4
23
| # | Rider | Weight (KG) |
|---|---|---|
| 4 | ZIJLAARD-VAN MOORSEL Leontien | 62 |
| 5 | MELCHERS Mirjam | 59 |
| 8 | RUANO Dori | 51 |
| 15 | PUČINSKAITĖ Edita | 54 |
| 18 | SALVETAT Maryline | 55 |
| 23 | MORENO María Isabel | 52 |