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 - 110
This means that on average for every extra kilogram weight a rider loses 2.3 positions in the result.
Mauri
1
68 kgInduráin
2
76 kgUgrumov
8
58 kgCordes
12
70 kgHerrera
13
57 kgBölts
17
73 kgMejia
22
63 kgSkibby
28
70 kgde Vries
30
75 kgWeltz
48
65 kgElliott
51
76 kgAlonso
56
70 kgvan der Poel
71
70 kgRipoll
76
66 kgDomínguez
80
67 kgArntz
85
70 kgCabello
95
72 kgVanderaerden
102
74 kgScirea
106
80 kg
1
68 kgInduráin
2
76 kgUgrumov
8
58 kgCordes
12
70 kgHerrera
13
57 kgBölts
17
73 kgMejia
22
63 kgSkibby
28
70 kgde Vries
30
75 kgWeltz
48
65 kgElliott
51
76 kgAlonso
56
70 kgvan der Poel
71
70 kgRipoll
76
66 kgDomínguez
80
67 kgArntz
85
70 kgCabello
95
72 kgVanderaerden
102
74 kgScirea
106
80 kg
Weight (KG) →
Result →
80
57
1
106
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | MAURI Melchor | 68 |
| 2 | INDURÁIN Miguel | 76 |
| 8 | UGRUMOV Piotr | 58 |
| 12 | CORDES Tom | 70 |
| 13 | HERRERA Luis Alberto | 57 |
| 17 | BÖLTS Udo | 73 |
| 22 | MEJIA Alvaro | 63 |
| 28 | SKIBBY Jesper | 70 |
| 30 | DE VRIES Gerrit | 75 |
| 48 | WELTZ Johnny | 65 |
| 51 | ELLIOTT Malcolm | 76 |
| 56 | ALONSO Marino | 70 |
| 71 | VAN DER POEL Adrie | 70 |
| 76 | RIPOLL José Andrés | 66 |
| 80 | DOMÍNGUEZ Manuel Jorge | 67 |
| 85 | ARNTZ Marcel | 70 |
| 95 | CABELLO Francisco | 72 |
| 102 | VANDERAERDEN Eric | 74 |
| 106 | SCIREA Mario | 80 |