Research Article

Preparation, Optimization, and Evaluation of Epichlorohydrin Cross-Linked Enset (Ensete ventricosum (Welw.) Cheeseman) Starch as Drug Release Sustaining Excipient in Microsphere Formulation

Table 12

Statistical test results of model adequacy checking for the quadratic model of DC and 2FI model of release rate.

ParameterDC (%)Release rate (h1/2)

R-squared0.95940.9342
Adjusted R-squared0.93030.9122
Predicted R-squared0.81880.8633
Adequate precision18.30019.494