Table 2 The results of clustering analysis.
Sample | Mixer type | K-mean | DBM | CHM |
|---|---|---|---|---|
001 | Control | 3 | 3 | 10 |
002 | Control | 3 | 3 | 10 |
003 | Control | 3 | 2 | 5 |
004 | Cross Bars | 3 | 2 | 7 |
005 | Cross Bars | 3 | 2 | 4 |
006 | Cross Bars | 3 | 2 | 4 |
007 | Half moon | 3 | 2 | 3 |
008 | Half moon | 3 | 2 | 7 |
009 | Half moon | 3 | 2 | 5 |
010 | Full Turn Helix | 3 | 2 | 2 |
011 | Full Turn Helix | 3 | 2 | 2 |
012 | Full Turn Helix | 3 | 2 | 3 |
013 | Helix Array | 2 | 2 | 3 |
014 | Helix Array | 2 | 2 | 2 |
015 | Helix Array | 2 | 2 | 2 |
016 | Split Mixer | 3 | 2 | 4 |
017 | Split Mixer | 2 | 2 | 2 |
018 | Split Mixer | 3 | 2 | 3 |