TABLE 2.
The number of differentially expressed genes detected between Ws andathd1-t1 lines using microarray data that are analyzed using a linear model and a false-discovery-rate multiple comparison correction
| FDR (α = 0.05)
|
||||
|---|---|---|---|---|
| Microarray experiment | Common variance | Per-gene variance | Shareda | Per-gene variance with a fold cut (±1.25)b |
| Leaves (Ws vs. athd1-t1) | 477 | 2789 | 260 | 1753 |
| Flower buds (Ws vs. athd1-t1) | 359 | 2010 | 87 | 1263 |
FDR, false discovery rate.
a
Shared sets of genes the expression level differences of which were found to be statistically significant using both common variance and per-gene variance.
b
The number of differentially expressed genes using an arbitrarily cut fold change (±1.25) from genes selected on the basis of per-gene variance.