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 * weight + 89
This means that on average for every extra kilogram weight a rider loses -1 positions in the result.
Nijdam
1
75 kgSaéz
5
74 kgKarstens
6
74 kgZanin
9
74 kgMomeñe
22
61 kgDíaz
24
63 kgTrapè
46
75 kgMarine
58
69 kg
1
75 kgSaéz
5
74 kgKarstens
6
74 kgZanin
9
74 kgMomeñe
22
61 kgDíaz
24
63 kgTrapè
46
75 kgMarine
58
69 kg
Weight (KG) →
Result →
75
61
1
58
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | NIJDAM Henk | 75 |
| 5 | SAÉZ Ramón | 74 |
| 6 | KARSTENS Gerben | 74 |
| 9 | ZANIN Mario | 74 |
| 22 | MOMEÑE José Antonio | 61 |
| 24 | DÍAZ Mariano | 63 |
| 46 | TRAPÈ Livio | 75 |
| 58 | MARINE Jorge | 69 |