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 = -1.3 * weight + 90
This means that on average for every extra kilogram weight a rider loses -1.3 positions in the result.
Le Floc'h
4
59 kgThornburn
9
56 kgTeutenberg
13
64 kgArmstrong
17
58 kgMarsal
30
53 kg
4
59 kgThornburn
9
56 kgTeutenberg
13
64 kgArmstrong
17
58 kgMarsal
30
53 kg
Weight (KG) →
Result →
64
53
4
30
| # | Rider | Weight (KG) |
|---|---|---|
| 4 | LE FLOC'H Magali | 59 |
| 9 | THORNBURN Christine | 56 |
| 13 | TEUTENBERG Ina-Yoko | 64 |
| 17 | ARMSTRONG Kristin | 58 |
| 30 | MARSAL Catherine | 53 |