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 + 34
This means that on average for every extra kilogram weight a rider loses -0.1 positions in the result.
Ivanov
1
73 kgDurand
2
76 kgBassons
4
74 kgRumšas
5
64 kgBaranowski
6
68 kgSpruch
7
68 kgVinokourov
8
68 kgPiątek
12
71 kgBrożyna
13
65 kgCasarotto
14
74 kgWadecki
16
70 kgFerrari
17
74 kgZamana
18
74 kgValach
20
75 kgKivilev
21
64 kgSypytkowski
23
76 kgMickiewicz
26
74 kgMichaelsen
29
79 kgRomanik
30
62 kgGrabsch
33
78 kgChmielewski
34
72 kgPrzydział
35
80 kgAndersson
37
71 kgHondo
38
73 kgMagnusson
42
70 kgCodol
43
67 kgPalumbo
49
61 kgFlickinger
57
78 kgNoè
58
65 kgRiška
59
73 kgBalducci
67
69 kg
1
73 kgDurand
2
76 kgBassons
4
74 kgRumšas
5
64 kgBaranowski
6
68 kgSpruch
7
68 kgVinokourov
8
68 kgPiątek
12
71 kgBrożyna
13
65 kgCasarotto
14
74 kgWadecki
16
70 kgFerrari
17
74 kgZamana
18
74 kgValach
20
75 kgKivilev
21
64 kgSypytkowski
23
76 kgMickiewicz
26
74 kgMichaelsen
29
79 kgRomanik
30
62 kgGrabsch
33
78 kgChmielewski
34
72 kgPrzydział
35
80 kgAndersson
37
71 kgHondo
38
73 kgMagnusson
42
70 kgCodol
43
67 kgPalumbo
49
61 kgFlickinger
57
78 kgNoè
58
65 kgRiška
59
73 kgBalducci
67
69 kg
Weight (KG) →
Result →
80
61
1
67
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | IVANOV Sergei | 73 |
| 2 | DURAND Jacky | 76 |
| 4 | BASSONS Christophe | 74 |
| 5 | RUMŠAS Raimondas | 64 |
| 6 | BARANOWSKI Dariusz | 68 |
| 7 | SPRUCH Zbigniew | 68 |
| 8 | VINOKOUROV Alexandre | 68 |
| 12 | PIĄTEK Zbigniew | 71 |
| 13 | BROŻYNA Tomasz | 65 |
| 14 | CASAROTTO Davide | 74 |
| 16 | WADECKI Piotr | 70 |
| 17 | FERRARI Diego | 74 |
| 18 | ZAMANA Cezary | 74 |
| 20 | VALACH Ján | 75 |
| 21 | KIVILEV Andrei | 64 |
| 23 | SYPYTKOWSKI Andrzej | 76 |
| 26 | MICKIEWICZ Jacek | 74 |
| 29 | MICHAELSEN Lars | 79 |
| 30 | ROMANIK Radosław | 62 |
| 33 | GRABSCH Bert | 78 |
| 34 | CHMIELEWSKI Piotr | 72 |
| 35 | PRZYDZIAŁ Piotr | 80 |
| 37 | ANDERSSON Michael | 71 |
| 38 | HONDO Danilo | 73 |
| 42 | MAGNUSSON Glenn | 70 |
| 43 | CODOL Massimo | 67 |
| 49 | PALUMBO Giuseppe | 61 |
| 57 | FLICKINGER Andy | 78 |
| 58 | NOÈ Andrea | 65 |
| 59 | RIŠKA Martin | 73 |
| 67 | BALDUCCI Gabriele | 69 |