I nomi delle colonne:
[1] - 1 giorno
[2] - 2 giorno
[3] - 3-4 giorno
[4] - 5-7 giorni
Data          [1]      [2]      [3]      [4]
8 apr          93      4.4      1.7        1
9 apr          93      4.4      1.5      1.1
10 apr       93.1      4.2      1.5      1.2
11 apr         93      4.3      1.6      1.2
12 apr       92.9      4.3      1.7      1.1
13 apr       93.1      4.1      1.7      1.1
14 apr       93.2      4.1      1.5      1.1
15 apr       93.3      4.1      1.5      1.1
16 apr       93.3      4.2      1.5        1
17 apr       93.3      4.1      1.5        1
18 apr       93.2      4.3      1.4      1.1
19 apr         93      4.5      1.4        1
20 apr       92.9      4.6      1.5        1
21 apr       92.9      4.6      1.5        1
22 apr       92.9      4.5      1.6        1
23 apr       92.7      4.6      1.6        1
24 apr       92.7      4.7      1.6      1.1
25 apr       92.5      4.8      1.7      1.1
26 apr       92.4      4.9      1.6      1.2
27 apr       92.2      5.1      1.5      1.2
28 apr       92.2        5      1.7      1.1
29 apr       92.2        5      1.7      1.1
30 apr       92.1        5      1.8      1.1
1 mag        92.5      4.8      1.7     0.93
2 mag        92.8      4.5      1.7        1
3 mag        92.8      4.5      1.7     0.97
4 mag        92.8      4.5      1.7        1
5 mag        93.2      4.2      1.6     0.99
6 mag        93.3      4.2      1.5     0.97
7 mag        93.5        4      1.6     0.98
8 mag        92.8      4.6      1.7      0.9