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.
Melchers
1
59 kgGilmore
2
56 kgArndt
3
59 kgLjungskog
4
57 kgDoppmann
8
55 kgRossner
13
64 kg
1
59 kgGilmore
2
56 kgArndt
3
59 kgLjungskog
4
57 kgDoppmann
8
55 kgRossner
13
64 kg
Weight (KG) →
Result →
64
55
1
13
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | MELCHERS Mirjam | 59 |
| 2 | GILMORE Rochelle | 56 |
| 3 | ARNDT Judith | 59 |
| 4 | LJUNGSKOG Susanne | 57 |
| 8 | DOPPMANN Priska | 55 |
| 13 | ROSSNER Petra | 64 |