Table V.
Concordance of proteomics and genomics data for brain-specific proteins, non-brain specific proteins, and proteins from unknown tissue origins
NA, not applicable.
| Proteins | Concordant | Discordant | Total | Percentage of concordance | p value |
|---|---|---|---|---|---|
| Brain-specific | 13 | 3 | 16 | 0.81 | NA |
| Non-brain specific | 13 | 18 | 31 | 0.42 | 0.024a |
| Unknown origin | 85 | 95 | 180 | 0.47 | 0.019b |
| All | 111 | 116 | 227 | 0.49 | NA |
a
This p value is from the Pearson's χ2 test of brain-specific proteins versus non-brain specific proteins. Numbers of concordant and discordant brain-specific proteins versus the two numbers for non-brain-specific proteins were used for the test.
b
This p value is from the Pearson's χ2 test of brain-specific proteins versus proteins of unknown sources. Numbers of concordant and discordant brain-specific proteins versus the two numbers for proteins with unknown tissue origin were used for the test.