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 = -2.3 * weight + 204
This means that on average for every extra kilogram weight a rider loses -2.3 positions in the result.
Vanderaerden
4
74 kgArntz
5
70 kgDomínguez
11
67 kgElliott
12
76 kgWeltz
15
65 kgRipoll
21
66 kgScirea
23
80 kgvan der Poel
27
70 kgInduráin
28
76 kgUgrumov
31
58 kgBölts
36
73 kgde Vries
51
75 kgSkibby
56
70 kgCordes
60
70 kgMauri
62
68 kgGiupponi
67
60 kgMejia
68
63 kgWinnen
83
60 kgLlach
89
58 kgCabello
95
72 kgHerrera
109
57 kgAlonso
115
70 kg
4
74 kgArntz
5
70 kgDomínguez
11
67 kgElliott
12
76 kgWeltz
15
65 kgRipoll
21
66 kgScirea
23
80 kgvan der Poel
27
70 kgInduráin
28
76 kgUgrumov
31
58 kgBölts
36
73 kgde Vries
51
75 kgSkibby
56
70 kgCordes
60
70 kgMauri
62
68 kgGiupponi
67
60 kgMejia
68
63 kgWinnen
83
60 kgLlach
89
58 kgCabello
95
72 kgHerrera
109
57 kgAlonso
115
70 kg
Weight (KG) →
Result →
80
57
4
115
| # | Rider | Weight (KG) |
|---|---|---|
| 4 | VANDERAERDEN Eric | 74 |
| 5 | ARNTZ Marcel | 70 |
| 11 | DOMÍNGUEZ Manuel Jorge | 67 |
| 12 | ELLIOTT Malcolm | 76 |
| 15 | WELTZ Johnny | 65 |
| 21 | RIPOLL José Andrés | 66 |
| 23 | SCIREA Mario | 80 |
| 27 | VAN DER POEL Adrie | 70 |
| 28 | INDURÁIN Miguel | 76 |
| 31 | UGRUMOV Piotr | 58 |
| 36 | BÖLTS Udo | 73 |
| 51 | DE VRIES Gerrit | 75 |
| 56 | SKIBBY Jesper | 70 |
| 60 | CORDES Tom | 70 |
| 62 | MAURI Melchor | 68 |
| 67 | GIUPPONI Flavio | 60 |
| 68 | MEJIA Alvaro | 63 |
| 83 | WINNEN Peter | 60 |
| 89 | LLACH Joaquin | 58 |
| 95 | CABELLO Francisco | 72 |
| 109 | HERRERA Luis Alberto | 57 |
| 115 | ALONSO Marino | 70 |