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 - 8
This means that on average for every extra kilogram weight a rider loses 0.2 positions in the result.
Aldag
2
75 kgZberg
3
72 kgSeigneur
4
71 kgNijdam
5
70 kgMeinert-Nielsen
6
73 kgMoreau
7
77 kg
2
75 kgZberg
3
72 kgSeigneur
4
71 kgNijdam
5
70 kgMeinert-Nielsen
6
73 kgMoreau
7
77 kg
Weight (KG) →
Result →
77
70
2
7
| # | Rider | Weight (KG) |
|---|---|---|
| 2 | ALDAG Rolf | 75 |
| 3 | ZBERG Beat | 72 |
| 4 | SEIGNEUR Eddy | 71 |
| 5 | NIJDAM Jelle | 70 |
| 6 | MEINERT-NIELSEN Peter | 73 |
| 7 | MOREAU Francis | 77 |