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 = 0.3 * weight - 15
This means that on average for every extra kilogram weight a rider loses 0.3 positions in the result.
# | Rider | Weight (KG) |
---|---|---|
1 | EEKHOFF Nils | 75 |
2 | EDMONDSON Alex | 75 |
3 | KOOIJ Olav | 72 |
4 | ZIJLAARD Maikel | 73 |
5 | WELSFORD Sam | 79 |
6 | BOL Cees | 83 |
7 | VAN DIJKE Tim | 74 |
8 | VAN EMDEN Jos | 78 |
9 | EDDY Patrick | 79 |
10 | VANDENBRANDEN Noah | 74 |