From: A comparison of four clustering methods for brain expression microarray data
 | Pre quality control number of samples | Post quality control number of samples | Tissue | Chip | Number of genes | ||||
---|---|---|---|---|---|---|---|---|---|
 | Control | SCZ | BP | Control | SCZ | BP |  |  |  |
Dobrin | 25 | 26 | 27 | 20 | 22 | 22 | Brodmann Area 46 | Affymetrix 133 plus 2.0 | 20292 |
McLean 66 | 27 | 18 | 19 | 27 | 15 | 19 | Dorsolateral Prefrontal Cortex | Affymetrix 133A | 12757 |
Perrone-Bizzozero cerebellum | 14 | 14 | 0 | 14 | 14 | 0 | Cerebellum | Affymetrix 133 plus 2.0 | 20292 |