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 = -1.3 * weight + 117
This means that on average for every extra kilogram weight a rider loses -1.3 positions in the result.
Peeters
3
76 kgRiis
22
71 kgHolm Sørensen
25
77 kgBomans
27
74 kgIlegems
29
74 kg
3
76 kgRiis
22
71 kgHolm Sørensen
25
77 kgBomans
27
74 kgIlegems
29
74 kg
Weight (KG) →
Result →
77
71
3
29
| # | Rider | Weight (KG) |
|---|---|---|
| 3 | PEETERS Wilfried | 76 |
| 22 | RIIS Bjarne | 71 |
| 25 | HOLM SØRENSEN Brian | 77 |
| 27 | BOMANS Carlo | 74 |
| 29 | ILEGEMS Roger | 74 |