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 = 0.6 * weight - 23
This means that on average for every extra kilogram weight a rider loses 0.6 positions in the result.
Edo
1
64 kgPiepoli
2
54 kgPetacchi
3
70 kgValverde
4
61 kgPantani
5
58 kgArtetxe
6
61 kgSimoni
7
59 kgMancebo
8
64 kgBeltrán
9
60 kgJufré
10
65 kgSerrano
11
67 kgFontanelli
12
68 kgAlbasini
13
65 kgJeker
14
72 kgGarcía Quesada
15
63 kgKarpets
16
79 kgBrochard
17
68 kgDomínguez
18
64 kgFerrío
19
51 kgNoval
21
71 kgAstarloza
22
72 kgOriol
23
65 kgMøller
25
70 kgBayarri
27
67 kgFarazijn
28
69 kgCodol
29
67 kgArrieta
30
68 kgGarcía Acosta
31
76 kgRebollo
32
61 kgBlanco
33
66 kgPiccoli
36
64 kg
1
64 kgPiepoli
2
54 kgPetacchi
3
70 kgValverde
4
61 kgPantani
5
58 kgArtetxe
6
61 kgSimoni
7
59 kgMancebo
8
64 kgBeltrán
9
60 kgJufré
10
65 kgSerrano
11
67 kgFontanelli
12
68 kgAlbasini
13
65 kgJeker
14
72 kgGarcía Quesada
15
63 kgKarpets
16
79 kgBrochard
17
68 kgDomínguez
18
64 kgFerrío
19
51 kgNoval
21
71 kgAstarloza
22
72 kgOriol
23
65 kgMøller
25
70 kgBayarri
27
67 kgFarazijn
28
69 kgCodol
29
67 kgArrieta
30
68 kgGarcía Acosta
31
76 kgRebollo
32
61 kgBlanco
33
66 kgPiccoli
36
64 kg
Weight (KG) →
Result →
79
51
1
36
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | EDO Ángel | 64 |
| 2 | PIEPOLI Leonardo | 54 |
| 3 | PETACCHI Alessandro | 70 |
| 4 | VALVERDE Alejandro | 61 |
| 5 | PANTANI Marco | 58 |
| 6 | ARTETXE Mikel | 61 |
| 7 | SIMONI Gilberto | 59 |
| 8 | MANCEBO Francisco | 64 |
| 9 | BELTRÁN Manuel | 60 |
| 10 | JUFRÉ Josep | 65 |
| 11 | SERRANO Ricardo | 67 |
| 12 | FONTANELLI Fabiano | 68 |
| 13 | ALBASINI Michael | 65 |
| 14 | JEKER Fabian | 72 |
| 15 | GARCÍA QUESADA Carlos | 63 |
| 16 | KARPETS Vladimir | 79 |
| 17 | BROCHARD Laurent | 68 |
| 18 | DOMÍNGUEZ Juan Carlos | 64 |
| 19 | FERRÍO Jorge | 51 |
| 21 | NOVAL Benjamín | 71 |
| 22 | ASTARLOZA Mikel | 72 |
| 23 | ORIOL Christophe | 65 |
| 25 | MØLLER Claus Michael | 70 |
| 27 | BAYARRI Gonzalo | 67 |
| 28 | FARAZIJN Peter | 69 |
| 29 | CODOL Massimo | 67 |
| 30 | ARRIETA José Luis | 68 |
| 31 | GARCÍA ACOSTA José Vicente | 76 |
| 32 | REBOLLO José Luis | 61 |
| 33 | BLANCO Santiago | 66 |
| 36 | PICCOLI Mariano | 64 |