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 = -1.1 * weight + 108
This means that on average for every extra kilogram weight a rider loses -1.1 positions in the result.
Janse van Rensburg
1
74 kgWijfje
4
66 kgDuijvesteijn
35
73 kgKlopper
37
74 kgHandgraaf
60
66 kg
1
74 kgWijfje
4
66 kgDuijvesteijn
35
73 kgKlopper
37
74 kgHandgraaf
60
66 kg
Weight (KG) →
Result →
74
66
1
60
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | JANSE VAN RENSBURG Reinardt | 74 |
| 4 | WIJFJE Tom | 66 |
| 35 | DUIJVESTEIJN Roy | 73 |
| 37 | KLOPPER Christiaan | 74 |
| 60 | HANDGRAAF Sjors | 66 |