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 = -1.5 * weight + 140
This means that on average for every extra kilogram weight a rider loses -1.5 positions in the result.
Lahsaini
3
77 kgChtioui
8
82 kgJelloul
27
58 kgVenter
28
70 kgImpey
30
72 kgMirza
56
60 kgAl Murawwi
83
70 kg
3
77 kgChtioui
8
82 kgJelloul
27
58 kgVenter
28
70 kgImpey
30
72 kgMirza
56
60 kgAl Murawwi
83
70 kg
Weight (KG) →
Result →
82
58
3
83
| # | Rider | Weight (KG) |
|---|---|---|
| 3 | LAHSAINI Mouhssine | 77 |
| 8 | CHTIOUI Rafaâ | 82 |
| 27 | JELLOUL Adil | 58 |
| 28 | VENTER Jaco | 70 |
| 30 | IMPEY Daryl | 72 |
| 56 | MIRZA Yousif | 60 |
| 83 | AL MURAWWI Mohammed | 70 |