Fig. 5.

Functional enrichment analyses. GOcircle plots display scatter plots of log fold change (logFC) for the most statistically significant GO terms. Red dots represent upregulated genes and blue dots represent down regulated genes. The inner circles display z-scores calculated as the number of up-regulated genes minus the number of down-regulated genes divided by the square root of the count for a California and Hawai’i, b California and the Commonwealth of the Northern Mariana Islands (CNMI), and c Hawai’i and the CNMI. Up-regulated means that expression is higher in the population listed second, because the population listed first is used as the reference level of expression