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 = -0.3 * weight + 38
This means that on average for every extra kilogram weight a rider loses -0.3 positions in the result.
Mayo
1
65 kgHerrero
2
61 kgMartín Perdiguero
3
63 kgSánchez
4
65 kgCárdenas
5
59 kgBarredo
7
61 kgZubeldia
8
68 kgJufré
10
65 kgLastras
11
68 kgMancebo
13
64 kgNavas
14
78 kgPiepoli
16
54 kgLatasa
17
66 kgGómez Marchante
19
60 kgNozal
20
70 kgJeker
21
72 kgHernández
24
64 kgRibeiro
25
59 kgBotcharov
26
54 kgArroyo
27
63 kgParra
29
62 kgLópez de Munain
30
65 kgCaruso
31
60 kgAugé
32
65 kgHeras
34
59 kg
1
65 kgHerrero
2
61 kgMartín Perdiguero
3
63 kgSánchez
4
65 kgCárdenas
5
59 kgBarredo
7
61 kgZubeldia
8
68 kgJufré
10
65 kgLastras
11
68 kgMancebo
13
64 kgNavas
14
78 kgPiepoli
16
54 kgLatasa
17
66 kgGómez Marchante
19
60 kgNozal
20
70 kgJeker
21
72 kgHernández
24
64 kgRibeiro
25
59 kgBotcharov
26
54 kgArroyo
27
63 kgParra
29
62 kgLópez de Munain
30
65 kgCaruso
31
60 kgAugé
32
65 kgHeras
34
59 kg
Weight (KG) →
Result →
78
54
1
34
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | MAYO Iban | 65 |
| 2 | HERRERO David | 61 |
| 3 | MARTÍN PERDIGUERO Miguel Ángel | 63 |
| 4 | SÁNCHEZ Samuel | 65 |
| 5 | CÁRDENAS Félix Rafael | 59 |
| 7 | BARREDO Carlos | 61 |
| 8 | ZUBELDIA Haimar | 68 |
| 10 | JUFRÉ Josep | 65 |
| 11 | LASTRAS Pablo | 68 |
| 13 | MANCEBO Francisco | 64 |
| 14 | NAVAS David | 78 |
| 16 | PIEPOLI Leonardo | 54 |
| 17 | LATASA David | 66 |
| 19 | GÓMEZ MARCHANTE José Ángel | 60 |
| 20 | NOZAL Isidro | 70 |
| 21 | JEKER Fabian | 72 |
| 24 | HERNÁNDEZ Aitor | 64 |
| 25 | RIBEIRO Nuno | 59 |
| 26 | BOTCHAROV Alexandre | 54 |
| 27 | ARROYO David | 63 |
| 29 | PARRA Iván Ramiro | 62 |
| 30 | LÓPEZ DE MUNAIN Alberto | 65 |
| 31 | CARUSO Giampaolo | 60 |
| 32 | AUGÉ Stéphane | 65 |
| 34 | HERAS Roberto | 59 |