| A | B | C | D | E | |
|---|---|---|---|---|---|
1 | Statistic@OnLine | PARTE VII | |||
2 | X | Y | XY | XX | YY |
3 | 1 | -5 | -5 | 1 | 25 |
4 | 4 | -2 | -8 | 16 | 4 |
5 | 2 | 4 | 8 | 4 | 16 |
6 | 5 | 1 | 5 | 25 | 1 |
7 | 9 | 17 | 153 | 81 | 289 |
8 | 11 | 19 | 209 | 121 | 361 |
9 | 24 | 11 | 264 | 576 | 121 |
10 | 19 | 34 | 646 | 361 | 1156 |
11 | 23 | 22 | 506 | 529 | 484 |
12 | 41 | 29 | 1189 | 1681 | 841 |
13 | 139 | 130 | 2967 | 3395 | 3298 |
14 | |||||
15 | num | 10 | 10 | ||
16 | media | 13.9 | 13 | ||
17 | sqm | 12.0950 | 12.6807 | ||
18 | covarianza | 116 | |||
19 | correlazione | 0.756324 | |||
20 |