TABLE 2.
Summary of number of members and total occurrence times for third level clusters.
| Clusters | Number of members (dominant second level clustering patterns) | Total occurrence times (TRs) |
| #1 | 3 | 789 |
| #2 | 3 | 899 |
| #3 | 2 | 910 |
| #4 | 31 | 11,850 |
| #5 | 4 | 796 |
| #6 | 2 | 783 |
| #7 | 2 | 721 |
| Sum | 47 | 16,748 |