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 = 0.5 * weight - 26
This means that on average for every extra kilogram weight a rider loses 0.5 positions in the result.
Gutiérrez
1
58 kgFernández
2
57 kgAznar
4
68 kgDarder
5
67 kgPiciu
8
64 kgGaspar
14
65 kg
1
58 kgFernández
2
57 kgAznar
4
68 kgDarder
5
67 kgPiciu
8
64 kgGaspar
14
65 kg
Weight (KG) →
Result →
68
57
1
14
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | GUTIÉRREZ Jorge | 58 |
| 2 | FERNÁNDEZ Samuel | 57 |
| 4 | AZNAR Unai | 68 |
| 5 | DARDER Sergi | 67 |
| 8 | PICIU Mattew-Denis | 64 |
| 14 | GASPAR Tomás | 65 |