Average ± SEM for four morphological metrics included in the cluster analysis: percent of apical dendrite (AD) in layer 6 (L6), layer 5 (L5), layer 4 (L4), and layer 2/3 (L2/3)
| AD in L6 | AD in L5 | AD in L4 | AD in L2/3 | |
|---|---|---|---|---|
| Cluster 1 (n = 23) | 0 | 0 | 0 | 0 |
| Cluster 2 (n = 22) | 0 | 0 | 0 | 0 |
| Cluster 3 (n = 22) | 14.2 ± 2.2 | 22.9 ± 2.4 | 45.4 ± 2.6 | 17.6 ± 2.2 |
| Cluster 4 (n = 7) | 15.9 ± 3.0 | 48.2 ± 2.0 | 35.2 ± 4.0 | 0.7 ± 0.6 |
| Cluster 5 (n = 25) | 7.4 ± 1.3 | 11.3 ± 1.2 | 20.9 ± 1.6 | 60.4 ± 2.5 |
| Cluster 6 (n = 13) | 28.3 ± 2.6 | 12.5 ± 1.3 | 22.9 ± 3.2 | 36.4 ± 4.9 |
| Cluster 7 (n = 24) | 40.0 ± 3.3 | 19.0 ± 2.8 | 27.0 ± 2.6 | 9.9 ± 2.5 |
| Cluster 8 (n = 14) | 66.3 ± 3.9 | 15.6 ± 2.6 | 11.3 ± 1.5 | 6.8 ± 2.8 |
| p values | 6.9 × 10−25 | 3.4 × 10−21 | 2.1 × 10−22 | 5.6 × 10−23 |
| Differences | 3,4,5,6 > 1,2; 7,8 > 1,2,3,5 | 3,5,6,7,8 > 1,2; 4 > 1,2,5,6 | 4,5,6,7,8 > 1,2; 3 > 1,2,5,7,8 | 3,8 > 1,2; 5 > 1,2,3,4,7,8; 6 > 1,2,4,7 |
Conventions as in Table 1.