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 = -0.3 * weight + 25
This means that on average for every extra kilogram weight a rider loses -0.3 positions in the result.
Mathiesen
4
71 kgSiggaard
5
67 kgDideriksen
6
62 kgNorman Leth
7
68 kgNorsgaard
9
65 kg
4
71 kgSiggaard
5
67 kgDideriksen
6
62 kgNorman Leth
7
68 kgNorsgaard
9
65 kg
Weight (KG) →
Result →
71
62
4
9
| # | Rider | Weight (KG) |
|---|---|---|
| 4 | MATHIESEN Pernille | 71 |
| 5 | SIGGAARD Christina | 67 |
| 6 | DIDERIKSEN Amalie | 62 |
| 7 | NORMAN LETH Julie | 68 |
| 9 | NORSGAARD Emma | 65 |