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 = 0.6 * weight - 31
This means that on average for every extra kilogram weight a rider loses 0.6 positions in the result.
Arndt
4
59 kgVillumsen
7
59 kgJungmeier
10
61 kgBurchenkova
11
67 kgBeltman
12
68 kg
4
59 kgVillumsen
7
59 kgJungmeier
10
61 kgBurchenkova
11
67 kgBeltman
12
68 kg
Weight (KG) →
Result →
68
59
4
12
| # | Rider | Weight (KG) |
|---|---|---|
| 4 | ARNDT Judith | 59 |
| 7 | VILLUMSEN Linda | 59 |
| 10 | JUNGMEIER Bärbel | 61 |
| 11 | BURCHENKOVA Alexandra | 67 |
| 12 | BELTMAN Chantal | 68 |