Correlation between status of TAL1 at GATA1-occupied DNA segments and direction of regulation of target genes

[i] aThe probability that the counts for the TAL1 status of GATA1 OSs were the same for up- versus down-regulated genes was computed by a χ2-test.
[ii] bThe probability that the counts for the genes with the designated TAL1 status of GATA1 OSs were the same for up- versus down-regulated genes was computed by a χ2-test.