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 = 0.4 * weight + 12
This means that on average for every extra kilogram weight a rider loses 0.4 positions in the result.
Spruch
3
68 kgHondo
4
73 kgChmielewski
5
72 kgVinokourov
6
68 kgMagnusson
8
70 kgDurand
10
76 kgPawlak
11
73 kgCasarotto
12
74 kgPollack
14
77 kgMichaelsen
17
79 kgWadecki
20
70 kgKivilev
22
64 kgMickiewicz
23
74 kgIvanov
25
73 kgBassons
26
74 kgPalumbo
29
61 kgZamana
33
74 kgAndersson
34
71 kgPiątek
35
71 kgAndriotto
37
68 kgValach
41
75 kgRumšas
43
64 kgFlickinger
45
78 kgRomanik
48
62 kgBrożyna
49
65 kgBaranowski
51
68 kgSypytkowski
59
76 kgPrzydział
60
80 kgSapa
63
82 kgGrabsch
72
78 kgLisowicz
74
85 kgFerrari
78
74 kgRiška
86
73 kgBalducci
100
69 kgPieri
101
78 kgCodol
106
67 kgNoè
107
65 kg
3
68 kgHondo
4
73 kgChmielewski
5
72 kgVinokourov
6
68 kgMagnusson
8
70 kgDurand
10
76 kgPawlak
11
73 kgCasarotto
12
74 kgPollack
14
77 kgMichaelsen
17
79 kgWadecki
20
70 kgKivilev
22
64 kgMickiewicz
23
74 kgIvanov
25
73 kgBassons
26
74 kgPalumbo
29
61 kgZamana
33
74 kgAndersson
34
71 kgPiątek
35
71 kgAndriotto
37
68 kgValach
41
75 kgRumšas
43
64 kgFlickinger
45
78 kgRomanik
48
62 kgBrożyna
49
65 kgBaranowski
51
68 kgSypytkowski
59
76 kgPrzydział
60
80 kgSapa
63
82 kgGrabsch
72
78 kgLisowicz
74
85 kgFerrari
78
74 kgRiška
86
73 kgBalducci
100
69 kgPieri
101
78 kgCodol
106
67 kgNoè
107
65 kg
Weight (KG) →
Result →
85
61
3
107
| # | Rider | Weight (KG) |
|---|---|---|
| 3 | SPRUCH Zbigniew | 68 |
| 4 | HONDO Danilo | 73 |
| 5 | CHMIELEWSKI Piotr | 72 |
| 6 | VINOKOUROV Alexandre | 68 |
| 8 | MAGNUSSON Glenn | 70 |
| 10 | DURAND Jacky | 76 |
| 11 | PAWLAK Wojciech | 73 |
| 12 | CASAROTTO Davide | 74 |
| 14 | POLLACK Olaf | 77 |
| 17 | MICHAELSEN Lars | 79 |
| 20 | WADECKI Piotr | 70 |
| 22 | KIVILEV Andrei | 64 |
| 23 | MICKIEWICZ Jacek | 74 |
| 25 | IVANOV Sergei | 73 |
| 26 | BASSONS Christophe | 74 |
| 29 | PALUMBO Giuseppe | 61 |
| 33 | ZAMANA Cezary | 74 |
| 34 | ANDERSSON Michael | 71 |
| 35 | PIĄTEK Zbigniew | 71 |
| 37 | ANDRIOTTO Dario | 68 |
| 41 | VALACH Ján | 75 |
| 43 | RUMŠAS Raimondas | 64 |
| 45 | FLICKINGER Andy | 78 |
| 48 | ROMANIK Radosław | 62 |
| 49 | BROŻYNA Tomasz | 65 |
| 51 | BARANOWSKI Dariusz | 68 |
| 59 | SYPYTKOWSKI Andrzej | 76 |
| 60 | PRZYDZIAŁ Piotr | 80 |
| 63 | SAPA Marcin | 82 |
| 72 | GRABSCH Bert | 78 |
| 74 | LISOWICZ Tomasz | 85 |
| 78 | FERRARI Diego | 74 |
| 86 | RIŠKA Martin | 73 |
| 100 | BALDUCCI Gabriele | 69 |
| 101 | PIERI Dario | 78 |
| 106 | CODOL Massimo | 67 |
| 107 | NOÈ Andrea | 65 |