Table 8 The equations in various regression models used for the assessment of diffusion coefficient
From: A cascade computer model for mocrobicide diffusivity from mucoadhesive formulations
Methods | D | N |
|---|---|---|
Higuchi Equation | (2*A*Cs*D*t)**1/2 | 7 |
D = 2.32 ± 0.80 | ||
Multivariate Regression I | D value = 2640.1023-186.17258*dose-202.39005*weight + 250.95155*flow_rate-275.11685*ph_value-48.67687*insert_pos | 6 |
K-Nearest Neighbors | It predicts the D value as per the entered values of independent variables | |
Back Propagation Model | The network was trained for each number of hidden units for a given sample and the D value with the minimal PME was calculated. |