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 * weight + 3
This means that on average for every extra kilogram weight a rider loses 0 positions in the result.
Nijdam
3
70 kgKarlsson
5
75 kgKirsipuu
6
80 kgPedersen
7
70 kgArmstrong
8
72 kg
3
70 kgKarlsson
5
75 kgKirsipuu
6
80 kgPedersen
7
70 kgArmstrong
8
72 kg
Weight (KG) →
Result →
80
70
3
8
| # | Rider | Weight (KG) |
|---|---|---|
| 3 | NIJDAM Jelle | 70 |
| 5 | KARLSSON Jan | 75 |
| 6 | KIRSIPUU Jaan | 80 |
| 7 | PEDERSEN Atle | 70 |
| 8 | ARMSTRONG Lance | 72 |