The TREE Procedure
Average Linkage Cluster Analysis
| Mammals' Teeth Cluster Analysis |
| The data have been standardized to mean 0 and variance 1 |
| Root-Mean-Square Total-Sample Standard Deviation | 1 |
|---|
| Root-Mean-Square Distance Between Observations | 4 |
|---|
| Cluster History | |||||||
|---|---|---|---|---|---|---|---|
| Number of Clusters |
Clusters Joined | Freq | Pseudo F Statistic |
Pseudo t-Squared |
Norm RMS Distance |
Tie | |
| 31 | Beaver | Groundhog | 2 | . | . | 0 | T |
| 30 | Gray Squirrel | Porcupine | 2 | . | . | 0 | T |
| 29 | Wolf | Bear | 2 | . | . | 0 | T |
| 28 | Marten | Wolverine | 2 | . | . | 0 | T |
| 27 | Weasel | Badger | 2 | . | . | 0 | T |
| 26 | Jaguar | Cougar | 2 | . | . | 0 | T |
| 25 | Fur Seal | Sea Lion | 2 | . | . | 0 | T |
| 24 | Reindeer | Elk | 2 | . | . | 0 | T |
| 23 | Deer | Moose | 2 | . | . | 0 | |
| 22 | Pigmy Bat | Red Bat | 2 | 281 | . | 0.2289 | |
| 21 | CL28 | River Otter | 3 | 139 | . | 0.2292 | |
| 20 | CL31 | CL30 | 4 | 83.2 | . | 0.2357 | T |
| 19 | Brown Bat | Silver Hair Bat | 2 | 76.7 | . | 0.2357 | T |
| 18 | Pika | Rabbit | 2 | 73.2 | . | 0.2357 | |
| 17 | CL27 | Sea Otter | 3 | 67.4 | . | 0.2462 | |
| 16 | CL22 | House Bat | 3 | 62.9 | 1.7 | 0.2859 | |
| 15 | CL21 | CL17 | 6 | 47.4 | 6.8 | 0.3328 | |
| 14 | CL25 | Elephant Seal | 3 | 45.0 | . | 0.3362 | |
| 13 | CL19 | CL16 | 5 | 40.8 | 3.5 | 0.3672 | |
| 12 | CL15 | Grey Seal | 7 | 38.9 | 2.8 | 0.4078 | |
| 11 | CL29 | Raccoon | 3 | 38.0 | . | 0.423 | |
| 10 | CL18 | CL20 | 6 | 34.5 | 10.3 | 0.4339 | |
| 9 | CL12 | CL26 | 9 | 30.0 | 7.3 | 0.5071 | |
| 8 | CL24 | CL23 | 4 | 28.7 | . | 0.5473 | |
| 7 | CL9 | CL14 | 12 | 25.7 | 7.0 | 0.5668 | |
| 6 | CL10 | House Mouse | 7 | 28.3 | 4.1 | 0.5792 | |
| 5 | CL11 | CL7 | 15 | 26.8 | 6.9 | 0.6621 | |
| 4 | CL13 | Mole | 6 | 31.9 | 7.2 | 0.7156 | |
| 3 | CL4 | CL8 | 10 | 31.0 | 12.7 | 0.8799 | |
| 2 | CL3 | CL6 | 17 | 27.8 | 16.1 | 1.0316 | |
| 1 | CL2 | CL5 | 32 | . | 27.8 | 1.1938 | |
