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 * weight + 73
This means that on average for every extra kilogram weight a rider loses -1 positions in the result.
Stahurskaya
1
69 kgCappellotto
7
60 kgDoppmann
9
55 kgCarrigan
44
60 kg
1
69 kgCappellotto
7
60 kgDoppmann
9
55 kgCarrigan
44
60 kg
Weight (KG) →
Result →
69
55
1
44
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | STAHURSKAYA Zinaida | 69 |
| 7 | CAPPELLOTTO Alessandra | 60 |
| 9 | DOPPMANN Priska | 55 |
| 44 | CARRIGAN Sara | 60 |