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 = -0.1 * weight + 15
This means that on average for every extra kilogram weight a rider loses -0.1 positions in the result.
# | Rider | Weight (KG) |
---|---|---|
3 | LANG Sebastian | 77 |
4 | GRABSCH Bert | 78 |
6 | RASMUSSEN Michael | 58 |
7 | MAHORIČ Mitja | 68 |
8 | AMORISON Frédéric | 70 |
10 | DEN BAKKER Maarten | 71 |
11 | HORRILLO Pedro | 76 |
12 | CARRARA Matteo | 67 |
13 | PRZYDZIAŁ Piotr | 80 |
14 | SCHOLZ Ronny | 60 |