From: A statistical framework for integrating two microarray data sets in differential expression analysis
 |  | Subset 2 |  |  | ||
---|---|---|---|---|---|---|
 |  | Down | Null | Up | Mean | Variance |
Subset 1 | Down | 0.157 | - | - | -2.290 | 0.987 |
 | Null | - | 0.273 | - | 0 | 1 |
 | Up | - | - | 0.570 | 1.685 | 0.629 |
Mean | -2.123 | 0 | 1.678 | Â | Â | |
Variance | 0.924 | 1 | 0.547 | Â | Â |