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 = 0.1 * weight + 7
This means that on average for every extra kilogram weight a rider loses 0.1 positions in the result.
Johansson
6
58 kgFahlin
7
63 kgEngen
13
65 kgMustonen
15
58 kgÖstergren
19
61 kg
6
58 kgFahlin
7
63 kgEngen
13
65 kgMustonen
15
58 kgÖstergren
19
61 kg
Weight (KG) →
Result →
65
58
6
19
| # | Rider | Weight (KG) |
|---|---|---|
| 6 | JOHANSSON Emma | 58 |
| 7 | FAHLIN Emilia | 63 |
| 13 | ENGEN Alexandra | 65 |
| 15 | MUSTONEN Sara | 58 |
| 19 | ÖSTERGREN Maria | 61 |