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 = 0.1 * weight - 1
This means that on average for every extra kilogram weight a rider loses 0.1 positions in the result.
Saronni
1
65 kgGiupponi
1
60 kgBallerini
1
78 kgDomínguez
2
67 kgMurguialday
2
58 kgKelly
3
77 kgHodge
3
74 kgBreukink
4
70 kgWinnen
4
60 kgde Rooij
4
69 kgVanderaerden
4
74 kgInduráin
5
76 kgDelgado
5
64 kgMauri
5
68 kgLeMond
6
67 kgArntz
7
70 kgVilamajo
9
70 kgAlonso
10
70 kgDemierre
11
70 kgGianetti
11
62 kgRichard
11
67 kgNavarro
12
77 kgWeltz
13
65 kgYates
13
74 kgElliott
13
76 kgPrado
15
69 kgFernández
17
68 kg
1
65 kgGiupponi
1
60 kgBallerini
1
78 kgDomínguez
2
67 kgMurguialday
2
58 kgKelly
3
77 kgHodge
3
74 kgBreukink
4
70 kgWinnen
4
60 kgde Rooij
4
69 kgVanderaerden
4
74 kgInduráin
5
76 kgDelgado
5
64 kgMauri
5
68 kgLeMond
6
67 kgArntz
7
70 kgVilamajo
9
70 kgAlonso
10
70 kgDemierre
11
70 kgGianetti
11
62 kgRichard
11
67 kgNavarro
12
77 kgWeltz
13
65 kgYates
13
74 kgElliott
13
76 kgPrado
15
69 kgFernández
17
68 kg
Weight (KG) →
Result →
78
58
1
17
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | SARONNI Giuseppe | 65 |
| 1 | GIUPPONI Flavio | 60 |
| 1 | BALLERINI Franco | 78 |
| 2 | DOMÍNGUEZ Manuel Jorge | 67 |
| 2 | MURGUIALDAY Javier | 58 |
| 3 | KELLY Sean | 77 |
| 3 | HODGE Stephen | 74 |
| 4 | BREUKINK Erik | 70 |
| 4 | WINNEN Peter | 60 |
| 4 | DE ROOIJ Theo | 69 |
| 4 | VANDERAERDEN Eric | 74 |
| 5 | INDURÁIN Miguel | 76 |
| 5 | DELGADO Pedro | 64 |
| 5 | MAURI Melchor | 68 |
| 6 | LEMOND Greg | 67 |
| 7 | ARNTZ Marcel | 70 |
| 9 | VILAMAJO Jaime | 70 |
| 10 | ALONSO Marino | 70 |
| 11 | DEMIERRE Serge | 70 |
| 11 | GIANETTI Mauro | 62 |
| 11 | RICHARD Pascal | 67 |
| 12 | NAVARRO Francisco | 77 |
| 13 | WELTZ Johnny | 65 |
| 13 | YATES Sean | 74 |
| 13 | ELLIOTT Malcolm | 76 |
| 15 | PRADO Vicente | 69 |
| 17 | FERNÁNDEZ Juan | 68 |