Table 6: 23 factorial design showing results for response in vitro drug release study.

Formulation no. X1 X2 X3 In vitro drug release (%) *
P1 10 15 55 28.60±0.23
P2 200 15 55 46.45±0.1
P3 10 45 55 27.01±0.38
P4 200 45 55 45.78±0.26
P5 10 15 60 27.40± 0.13
P6 200 15 60 47.17± 0.07
P7 10 45 60 29.84± 0.04
P8 200 45 60 49.56± 0.11

*Avereges of 3 determinations (Mean ± SD)