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. 2022 Mar 29;27(7):2212. doi: 10.3390/molecules27072212

Table 1.

Correlation analysis table of QSAR model of increase in number of aromatic bonds and PTP1B inhibition.

Training Set (Increase in Number of Aromatic Bonds)
Ratio R2 Adjusted R2 R2–Adjusted R2
50:50 19.89% −17.50% 37.39
70:30 32.67% 13.03% 19.64
75:25 36.11% 18.91% 17.20
25:75 93.25% 81.43% 11.82
Test Set (Increase in Number of Aromatic Bonds)
Ratio R2 Adjusted R2 R2–Adjusted R2
50:50 19.49% −15.51% 35.00%
70:30 30.74% 13.21% 17.53%
75:25 33.04% 19.44% 13.60%
25:75 91.12% 81.40% 9.72%