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 + 2
This means that on average for every extra kilogram weight a rider loses 0.1 positions in the result.
Cantele
3
58 kgZabelinskaya
4
52 kgGuderzo
7
54 kgSosna
9
76 kgValsecchi
10
58 kgPitel
13
52 kgFrapporti
17
63 kg
3
58 kgZabelinskaya
4
52 kgGuderzo
7
54 kgSosna
9
76 kgValsecchi
10
58 kgPitel
13
52 kgFrapporti
17
63 kg
Weight (KG) →
Result →
76
52
3
17
| # | Rider | Weight (KG) |
|---|---|---|
| 3 | CANTELE Noemi | 58 |
| 4 | ZABELINSKAYA Olga | 52 |
| 7 | GUDERZO Tatiana | 54 |
| 9 | SOSNA Katazyna | 76 |
| 10 | VALSECCHI Silvia | 58 |
| 13 | PITEL Edwige | 52 |
| 17 | FRAPPORTI Simona | 63 |