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 = -0.2 * weight + 20
This means that on average for every extra kilogram weight a rider loses -0.2 positions in the result.
Melchers
1
59 kgRuano
4
51 kgPučinskaitė
10
54 kgZijlaard-van Moorsel
12
62 kgMoreno
16
52 kgSalvetat
18
55 kg
1
59 kgRuano
4
51 kgPučinskaitė
10
54 kgZijlaard-van Moorsel
12
62 kgMoreno
16
52 kgSalvetat
18
55 kg
Weight (KG) →
Result →
62
51
1
18
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | MELCHERS Mirjam | 59 |
| 4 | RUANO Dori | 51 |
| 10 | PUČINSKAITĖ Edita | 54 |
| 12 | ZIJLAARD-VAN MOORSEL Leontien | 62 |
| 16 | MORENO María Isabel | 52 |
| 18 | SALVETAT Maryline | 55 |