Table 3.
ANOVA tables and summary of fit for membrane permeability.
| Source | Sum of Squares | DF | Mean Square | F Value | Prob >F | |
|---|---|---|---|---|---|---|
| Model | 121.38 | 9 | 13.49 | 300.00 | <0.0001 | significant |
| x1 | 17.81 | 1 | 17.81 | 396.11 | <0.0001 | |
| x2 | 38.25 | 1 | 38.25 | 850.89 | <0.0001 | |
| x3 | 53.25 | 1 | 53.25 | 1164.32 | <0.0001 | |
| x1x2 | 0.031 | 1 | 0.031 | 0.70 | 0.4239 | |
| x1x3 | 0.051 | 1 | 0.051 | 1.14 | 0.3110 | |
| x2x3 | 4.81 | 1 | 4.81 | 106.88 | <0.0001 | |
| x12 | 0.072 | 1 | 0.072 | 1.60 | 0.0032 | |
| x22 | 4.55 | 1 | 4.55 | 101.12 | <0.0001 | |
| x32 | 1.78 | 1 | 1.78 | 39.58 | <0.0001 | |
| Residual | 0.45 | 10 | 0.045 | |||
| Lack of Fit | 0.13 | 5 | 0.026 | 0.41 | 0.8252 | not significant |
| Pure Error | 0.32 | 5 | 0.064 | |||
| Cor Total | 121.83 | 19 | ||||
| Std.Dev | 0.21 | R-squared | 0.9863 | |||
| Mean | 51.99 | Adj R- squared | 0.9830 | |||
| C.V.% | 0.41 | Pred R-squared | 0.9778 | |||
| Press | 1.48 | Adeq Precision | 66.800 | |||