Fig. 4

Gene Expression Patterns Among Groups with Different Copies of Transgenic Growth Hormone Gene. A comparison of correlation coefficients between different coho salmon groups based on the copy number of the growth hormone gene. The numbers on the x-axis represent both diploid and triploid groups that have either 0, 1, 2, or 3 copies of the transgene (3 copies only possible in the triploid group). The white numbers within bars represent the number of significantly differentially expressed genes (after false discovery rate controlling procedures) between indicated groups. The percentages shown below the graph, depict the number of overlapping differentially expressed genes between comparisons