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 = -0.2 * weight + 34
This means that on average for every extra kilogram weight a rider loses -0.2 positions in the result.
Klöden
1
63 kgVinokourov
2
68 kgRiccò
3
57 kgSchumacher
4
71 kgKrauß
7
81 kgKirchen
8
68 kgBrajkovič
9
60 kgHushovd
10
83 kgMcEwen
11
67 kgDekker
12
69 kgEisel
13
74 kgBaliani
14
66 kgChampion
15
70 kgGarzelli
16
62 kgFreire
17
63 kgO'Grady
18
73 kgPetrov
19
70 kgVoigt
20
76 kgMazzanti
21
64 kgAlbizuri
22
69 kgHernández
23
64 kgZabel
25
69 kgKopp
26
68 kgNapolitano
27
81 kgBoogerd
28
62 kgPozzato
29
73 kgDavis
30
73 kgGasparotto
31
65 kgFailli
32
65 kgPriamo
33
72 kgBalducci
34
69 kgGerdemann
35
71 kgGusev
36
67 kgBettini
37
58 kgMondory
38
66 kgCommesso
40
66 kgMayoz
41
62 kg
1
63 kgVinokourov
2
68 kgRiccò
3
57 kgSchumacher
4
71 kgKrauß
7
81 kgKirchen
8
68 kgBrajkovič
9
60 kgHushovd
10
83 kgMcEwen
11
67 kgDekker
12
69 kgEisel
13
74 kgBaliani
14
66 kgChampion
15
70 kgGarzelli
16
62 kgFreire
17
63 kgO'Grady
18
73 kgPetrov
19
70 kgVoigt
20
76 kgMazzanti
21
64 kgAlbizuri
22
69 kgHernández
23
64 kgZabel
25
69 kgKopp
26
68 kgNapolitano
27
81 kgBoogerd
28
62 kgPozzato
29
73 kgDavis
30
73 kgGasparotto
31
65 kgFailli
32
65 kgPriamo
33
72 kgBalducci
34
69 kgGerdemann
35
71 kgGusev
36
67 kgBettini
37
58 kgMondory
38
66 kgCommesso
40
66 kgMayoz
41
62 kg
Weight (KG) →
Result →
83
57
1
41
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | KLÖDEN Andreas | 63 |
| 2 | VINOKOUROV Alexandre | 68 |
| 3 | RICCÒ Riccardo | 57 |
| 4 | SCHUMACHER Stefan | 71 |
| 7 | KRAUß Sven | 81 |
| 8 | KIRCHEN Kim | 68 |
| 9 | BRAJKOVIČ Janez | 60 |
| 10 | HUSHOVD Thor | 83 |
| 11 | MCEWEN Robbie | 67 |
| 12 | DEKKER Thomas | 69 |
| 13 | EISEL Bernhard | 74 |
| 14 | BALIANI Fortunato | 66 |
| 15 | CHAMPION Dimitri | 70 |
| 16 | GARZELLI Stefano | 62 |
| 17 | FREIRE Óscar | 63 |
| 18 | O'GRADY Stuart | 73 |
| 19 | PETROV Evgeni | 70 |
| 20 | VOIGT Jens | 76 |
| 21 | MAZZANTI Luca | 64 |
| 22 | ALBIZURI Beñat | 69 |
| 23 | HERNÁNDEZ Aitor | 64 |
| 25 | ZABEL Erik | 69 |
| 26 | KOPP David | 68 |
| 27 | NAPOLITANO Danilo | 81 |
| 28 | BOOGERD Michael | 62 |
| 29 | POZZATO Filippo | 73 |
| 30 | DAVIS Allan | 73 |
| 31 | GASPAROTTO Enrico | 65 |
| 32 | FAILLI Francesco | 65 |
| 33 | PRIAMO Matteo | 72 |
| 34 | BALDUCCI Gabriele | 69 |
| 35 | GERDEMANN Linus | 71 |
| 36 | GUSEV Vladimir | 67 |
| 37 | BETTINI Paolo | 58 |
| 38 | MONDORY Lloyd | 66 |
| 40 | COMMESSO Salvatore | 66 |
| 41 | MAYOZ Iban | 62 |