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 = 0.8 * weight - 40
This means that on average for every extra kilogram weight a rider loses 0.8 positions in the result.
# | Rider | Weight (KG) |
---|---|---|
1 | JANSE VAN RENSBURG Jacques | 63 |
2 | LAGAB Azzedine | 63 |
6 | OKUBAMARIAM Tesfom | 60 |
9 | AFEWERKI Elyas | 63 |
11 | GEBREMEDHIN Awet | 58.5 |
14 | AMANUEL Meron | 63 |
15 | DEBESAY Mekseb | 64 |
17 | CHAABANE Hichem | 70 |