Source | Sum of squares | Df | Mean squares | F-value | P value | Remark |
---|---|---|---|---|---|---|
Particle size (Y1) | ||||||
Model | 286.44 | 8 | 35.80 | 52.63 | 0.0039 | Significant |
A: Drug | 12.35 | 1 | 12.35 | 18.15 | 0.0237 | Significant |
B: Hardening agent | 22.04 | 1 | 22.04 | 32.40 | 0.0107 | Significant |
C: Stirring speed | 244.87 | 1 | 244.87 | 359.92 | 0.0003 | Significant |
AB | 0.0756 | 1 | 0.0756 | 0.1112 | 0.7608 | Not significant |
AC | 0.0110 | 1 | 0.0110 | 0.0162 | 0.9068 | Not significant |
BC | 5.78 | 1 | 5.78 | 8.50 | 0.0517 | Significant |
A2 | 1.04 | 1 | 1.04 | 1.52 | 0.3049 | Not significant |
B2 | 0.9112 | 1 | 0.9112 | 1.34 | 0.3309 | Not significant |
Entrapment efficiency (Y2) | ||||||
Model | 1739.36 | 3 | 579.79 | 13.84 | 0.0016 | Significant |
A: Drug | 22.28 | 1 | 22.28 | 0.5319 | 0.4866 | Not significant |
B: Hardening agent | 548.47 | 1 | 548.57 | 13.09 | 0.0068 | Significant |
C: Stirring speed | 1168.62 | 1 | 1168.62 | 27.90 | 0.0007 | Significant |
Drug release (Y3) | ||||||
Model | 379.23 | 6 | 6 | 14.73 | 0.0048 | Significant |
A: Drug | 14.96 | 1 | 1 | 3.49 | 0.1208 | Not significant |
B: Hardening agent | 29.22 | 1 | 1 | 6.81 | 0.0477 | Significant |
C: Stirring speed | 327.81 | 1 | 1 | 76.40 | 0.003 | Significant |
AB | 3.80 | 1 | 1 | 0.8863 | 0.3897 | Not significant |
AC | 1.49 | 1 | 1 | 0.3469 | 0.5815 | Not significant |
BC | 1.95 | 1 | 1 | 0.4536 | 0.5305 | Not significant |