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 = -0.9 * weight + 75
This means that on average for every extra kilogram weight a rider loses -0.9 positions in the result.
Moazemi
7
70 kgZargari
8
62 kgAskari
10
73 kgRahmani Beiragh
12
72 kgSaeidi Tanha
13
70 kgSohrabi
15
69 kgJawad
30
58 kg
7
70 kgZargari
8
62 kgAskari
10
73 kgRahmani Beiragh
12
72 kgSaeidi Tanha
13
70 kgSohrabi
15
69 kgJawad
30
58 kg
Weight (KG) →
Result →
73
58
7
30
| # | Rider | Weight (KG) |
|---|---|---|
| 7 | MOAZEMI Arvin | 70 |
| 8 | ZARGARI Amir | 62 |
| 10 | ASKARI Hossein | 73 |
| 12 | RAHMANI BEIRAGH Mohsen | 72 |
| 13 | SAEIDI TANHA Abbas | 70 |
| 15 | SOHRABI Mehdi | 69 |
| 30 | JAWAD Mansoor | 58 |