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 + 65
This means that on average for every extra kilogram weight a rider loses -0.8 positions in the result.
Sohrabi
1
69 kgZargari
4
62 kgAskari
10
73 kgSaeidi Tanha
12
70 kgMoazemi
29
70 kgJawad
32
58 kg
1
69 kgZargari
4
62 kgAskari
10
73 kgSaeidi Tanha
12
70 kgMoazemi
29
70 kgJawad
32
58 kg
Weight (KG) →
Result →
73
58
1
32
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | SOHRABI Mehdi | 69 |
| 4 | ZARGARI Amir | 62 |
| 10 | ASKARI Hossein | 73 |
| 12 | SAEIDI TANHA Abbas | 70 |
| 29 | MOAZEMI Arvin | 70 |
| 32 | JAWAD Mansoor | 58 |