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 = -0.8 * weight + 55
This means that on average for every extra kilogram weight a rider loses -0.8 positions in the result.
Pedraza
1
58 kgParedes
2
63 kgCárdenas
4
59 kgGonzález
7
55 kgLaverde
10
63 kgChaparro
16
54 kgArdila
24
58 kg
1
58 kgParedes
2
63 kgCárdenas
4
59 kgGonzález
7
55 kgLaverde
10
63 kgChaparro
16
54 kgArdila
24
58 kg
Weight (KG) →
Result →
63
54
1
24
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | PEDRAZA Wálter Fernando | 58 |
| 2 | PAREDES Jonathan | 63 |
| 4 | CÁRDENAS Félix Rafael | 59 |
| 7 | GONZÁLEZ Freddy Excelino | 55 |
| 10 | LAVERDE Luis Felipe | 63 |
| 16 | CHAPARRO Didier | 54 |
| 24 | ARDILA Mauricio Alberto | 58 |