Table 6 Correlation of qRT-PCR with Expresso and TM4. We calculate the correlation of qRT-PCR results from the Expresso GP model and the MEV t-test. For each comparison, the analytical result for each gene for which there is a qRT-PCR result for a particular genotype is assembled into a result vector. We used SAS to compute a Pearson correlation of each result vector with the corresponding vector of qRT-PCR results. The computed correlations are as reported above.
From: The statistics of identifying differentially expressed genes in Expresso and TM4: a comparison
| Â | Genotype-Specific Correlation | |||
|---|---|---|---|---|
Comparison | Col-0 | Cvi-0 | WS | Th |
qRT-PCR versus GP model with MIV input | 0.85 | 0.73 | 0.66 | 0.84 |
qRT-PCR versus GP model with IIVTLSF input | 0.83 | 0.69 | 0.61 | 0.78 |
qRT-PCR versus MEV t-test with IIVTLSF input | 0.83 | 0.65 | 0.64 | 0.77 |