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. 2021 Dec 22;13(1):21. doi: 10.3390/genes13010021

Table 4.

Pearson pairwise correlation coefficients of key DS-specific genes’ expression profiles across samples (df = 17).

Variables Darpp-32 Penk Drd2 Drd1 Pdyn
Darpp-32 1 0.858 0.914 0.863 0.723
Penk 0.858 1 0.925 0.838 0.867
Drd2 0.914 0.925 1 0.886 0.777
Drd1 0.863 0.838 0.886 1 0.717
Pdyn 0.723 0.867 0.777 0.717 1

Values in bold are different from 0 with a significance level α = 1 × 10−7.