Table 2: The results of the multiple linear regression analysis for antiretroviral drugs versus MRTD. In the training, dataset only two of the six molecular descriptors showed a statistically significant correlation with therapeutic dose, that is, P[BD] ( = 0.0349) and ASol ( = 0.0140). A multiple regression model equation coefficients are listed with there standard errors, coefficient of determination (), multiple correlation coefficient (MCC = 0.7727) and residual standard deviation (RSD = 33.89).