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 + 53
This means that on average for every extra kilogram weight a rider loses -0.5 positions in the result.
Janssen
5
76 kgvan Dongen
7
75 kgvan Schip
12
84 kgTietema
17
74 kgOomen
20
65 kgVan Den Berg
23
77 kgHavik
26
73 kg
5
76 kgvan Dongen
7
75 kgvan Schip
12
84 kgTietema
17
74 kgOomen
20
65 kgVan Den Berg
23
77 kgHavik
26
73 kg
Weight (KG) →
Result →
84
65
5
26
| # | Rider | Weight (KG) |
|---|---|---|
| 5 | JANSSEN Adriaan | 76 |
| 7 | VAN DONGEN Ricardo | 75 |
| 12 | VAN SCHIP Jan-Willem | 84 |
| 17 | TIETEMA Bas | 74 |
| 20 | OOMEN Sam | 65 |
| 23 | VAN DEN BERG Maarten | 77 |
| 26 | HAVIK Piotr | 73 |