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 = -3.7 * weight + 239
This means that on average for every extra kilogram weight a rider loses -3.7 positions in the result.
Teutenberg
1
64 kgThornburn
20
56 kgArmstrong
22
58 kgHobson
46
55 kgNash
47
51 kg
1
64 kgThornburn
20
56 kgArmstrong
22
58 kgHobson
46
55 kgNash
47
51 kg
Weight (KG) →
Result →
64
51
1
47
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | TEUTENBERG Ina-Yoko | 64 |
| 20 | THORNBURN Christine | 56 |
| 22 | ARMSTRONG Kristin | 58 |
| 46 | HOBSON Leigh | 55 |
| 47 | NASH Kateřina | 51 |