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 = -0.4 * weight + 49
This means that on average for every extra kilogram weight a rider loses -0.4 positions in the result.
Nijdam
5
75 kgKarstens
6
74 kgZanin
15
74 kgMomeñe
16
61 kgSaéz
25
74 kgMarine
25
69 kgDíaz
25
63 kgTrapè
25
75 kg
5
75 kgKarstens
6
74 kgZanin
15
74 kgMomeñe
16
61 kgSaéz
25
74 kgMarine
25
69 kgDíaz
25
63 kgTrapè
25
75 kg
Weight (KG) →
Result →
75
61
5
25
| # | Rider | Weight (KG) |
|---|---|---|
| 5 | NIJDAM Henk | 75 |
| 6 | KARSTENS Gerben | 74 |
| 15 | ZANIN Mario | 74 |
| 16 | MOMEÑE José Antonio | 61 |
| 25 | SAÉZ Ramón | 74 |
| 25 | MARINE Jorge | 69 |
| 25 | DÍAZ Mariano | 63 |
| 25 | TRAPÈ Livio | 75 |