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 = -0.3 * weight + 32
This means that on average for every extra kilogram weight a rider loses -0.3 positions in the result.
Keller
1
80 kgDe Boes
2
83 kgCalleeuw
5
71 kgHandgraaf
10
66 kgNobel
15
78 kg
1
80 kgDe Boes
2
83 kgCalleeuw
5
71 kgHandgraaf
10
66 kgNobel
15
78 kg
Weight (KG) →
Result →
83
66
1
15
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | KELLER Hermann | 80 |
| 2 | DE BOES Timmy | 83 |
| 5 | CALLEEUW Joeri | 71 |
| 10 | HANDGRAAF Sjors | 66 |
| 15 | NOBEL Rick | 78 |