Table 6.
Response model | Sum of squares | df. | Mean square | F value | P value | R 2 | Adequate precision |
---|---|---|---|---|---|---|---|
Hardness | 1.22 | 3 | 0.41 | 7.32 | 0.0281 | 0.8145 | 0.084 |
Swelling index at 4 h | 228.89 | 3 | 76.30 | 7.95 | 0.0238 | 0.8267 | 9.077 |
Response model | Sum of squares | df. | Mean square | F value | P value | R 2 | Adequate precision |
---|---|---|---|---|---|---|---|
Hardness | 1.22 | 3 | 0.41 | 7.32 | 0.0281 | 0.8145 | 0.084 |
Swelling index at 4 h | 228.89 | 3 | 76.30 | 7.95 | 0.0238 | 0.8267 | 9.077 |