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 = -0.9 * weight + 65
This means that on average for every extra kilogram weight a rider loses -0.9 positions in the result.
# | Rider | Weight (KG) |
---|---|---|
1 | VOS Marianne | 58 |
2 | VAN VLEUTEN Annemiek | 59 |
3 | COOKE Nicole | 58 |
4 | ANTOSHINA Tatiana | 55 |
5 | MARTISOVA Julia | 64 |
6 | BURCHENKOVA Alexandra | 67 |
9 | VYSOTSKA Ievgeniia | 55 |
11 | BRZEŹNA Paulina | 56 |
12 | AMIALIUSIK Alena | 53 |
24 | PANKOVA Larisa | 52 |
25 | TROTT Laura | 56 |
27 | MARTIN Lucy | 57 |