简要说明:
二码同期热开统计
二码同期开是指两个奖号在同一期中一起开出的次数，同期开出次数越多，说明这两个号码相关性越强。
选择号码,期次
| 热号 | 和9同期开出次数 | 占比 |
| 1 |  2 |
25 % |
| 23 | 2 |
25 % |
| 26 | 2 |
25 % |
| 30 | 2 |
25 % |
| 14 | 2 |
25 % |
| 4 | 2 |
25 % |
| 42 | 2 |
25 % |
| 15 | 2 |
25 % |
| 48 | 2 |
25 % |
| 46 | 2 |
25 % |
| 44 | 2 |
25 % |
| 45 | 2 |
25 % |
| 40 | 1 |
12.5 % |
| 13 | 1 |
12.5 % |
| 19 | 1 |
12.5 % |
| 20 | 1 |
12.5 % |
| 21 | 1 |
12.5 % |
| 11 | 1 |
12.5 % |
| 27 | 1 |
12.5 % |
| 43 | 1 |
12.5 % |
| 8 | 1 |
12.5 % |
| 33 | 1 |
12.5 % |
| 34 | 1 |
12.5 % |
| 35 | 1 |
12.5 % |
| 37 | 1 |
12.5 % |
| 38 | 1 |
12.5 % |
| 39 | 1 |
12.5 % |
| 32 | 1 |
12.5 % |
| 6 | 0 |
0 % |
| 3 | 0 |
0 % |
| 10 | 0 |
0 % |
| 5 | 0 |
0 % |
| 12 | 0 |
0 % |
| 7 | 0 |
0 % |
| 25 | 0 |
0 % |
| 17 | 0 |
0 % |
| 18 | 0 |
0 % |
| 22 | 0 |
0 % |
| 24 | 0 |
0 % |
| 2 | 0 |
0 % |
| 28 | 0 |
0 % |
| 29 | 0 |
0 % |
| 31 | 0 |
0 % |
| 36 | 0 |
0 % |
| 41 | 0 |
0 % |
| 47 | 0 |
0 % |
| 16 | 0 |
0 % |
| 49 | 0 |
0 % |