Fig. 7
From: Screening and validation of optimal real-time PCR reference genes for Abelmoschus Manihot

Pearson correlation coefficient matrix for qRT-PCR and transcriptome data on target genes (A) bHLH147 and (B) bHLH148. The cross-region of the x and y axes indicates the correlation coefficient between these two genes or their respective correlation coefficients with the FPKM values.