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 = 0.7 * weight - 47
This means that on average for every extra kilogram weight a rider loses 0.7 positions in the result.
Dekker
1
66 kgWauters
2
73 kgHiekmann
6
70 kgSchreck
9
76 kgLang
10
77 kg
1
66 kgWauters
2
73 kgHiekmann
6
70 kgSchreck
9
76 kgLang
10
77 kg
Weight (KG) →
Result →
77
66
1
10
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | DEKKER Erik | 66 |
| 2 | WAUTERS Marc | 73 |
| 6 | HIEKMANN Torsten | 70 |
| 9 | SCHRECK Stephan | 76 |
| 10 | LANG Sebastian | 77 |