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 = 0.2 * weight - 7
This means that on average for every extra kilogram weight a rider loses 0.2 positions in the result.
Vos
1
58 kgStiajkina
2
51 kgMoreno
3
52 kgGonzalez
4
61 kgMeng
7
65 kgNumainville
9
65 kgAndruk
11
56 kgMin
13
56 kg
1
58 kgStiajkina
2
51 kgMoreno
3
52 kgGonzalez
4
61 kgMeng
7
65 kgNumainville
9
65 kgAndruk
11
56 kgMin
13
56 kg
Weight (KG) →
Result →
65
51
1
13
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | VOS Marianne | 58 |
| 2 | STIAJKINA Tatiana | 51 |
| 3 | MORENO María Isabel | 52 |
| 4 | GONZALEZ Yumari | 61 |
| 7 | MENG Lang | 65 |
| 9 | NUMAINVILLE Joëlle | 65 |
| 11 | ANDRUK Alona | 56 |
| 13 | MIN Gao | 56 |