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 + 41
This means that on average for every extra kilogram weight a rider loses -0.4 positions in the result.
# | Rider | Weight (KG) |
---|---|---|
4 | ANTÓN Igor | 64 |
5 | GARCÍA DAPENA David | 73 |
8 | TONDO Xavier | 68 |
9 | PIRES Bruno | 63 |
11 | COSTA Rui | 69 |
12 | RIBEIRO Nuno | 59 |
14 | CASTANHEIRA Bruno Miguel | 70 |
15 | MACHADO Tiago | 63 |
16 | MORAJKO Jacek | 65 |
18 | ZUBELDIA Haimar | 68 |
19 | LIVRAMENTO David | 55 |
20 | EDO Ángel | 64 |
25 | PÉREZ Rubén | 65 |