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 = -22.9 * weight + 2068
This means that on average for every extra kilogram weight a rider loses -22.9 positions in the result.
Segersall
2
65 kgDe Vlaeminck
7
74 kgNilsson
990
63 kgBaronchelli
990
72 kg
2
65 kgDe Vlaeminck
7
74 kgNilsson
990
63 kgBaronchelli
990
72 kg
Weight (KG) →
Result →
74
63
2
990
| # | Rider | Weight (KG) |
|---|---|---|
| 2 | SEGERSALL Alf | 65 |
| 7 | DE VLAEMINCK Roger | 74 |
| 990 | NILSSON Sven-Åke | 63 |
| 990 | BARONCHELLI Gianbattista | 72 |