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. 2020 May 15;11:714. doi: 10.3389/fphar.2020.00714

Table 2.

Interpretation of Pcc-R values.

Pcc-R Degree of correlation
0.1 Very weak
0.2 Weak
0.3 More than weak
0.4 Less than moderate
0.5 Moderate
0.6 More than moderate
0.7 Less than strong
0.8 Strong
0.9 Very strong

Degree of correlation between two fuorescence signals, or two gene trends, or gene and protein expression trends for each coefficient value of Pcc-R are presented.