FIGURE 3.

Effects of independent variables on the dietary fiber yield for high temperature modification (HTM) and cellulase modification (CEM). The variables for HTM were examined by keeping other variables constant, based on the default values of liquid material ratio = 30 ml/g, temperature = 120°C, and time = 40 min; (a) HTM liquid material ratio; (b) HTM temperature; and (c) HTM time. The variables for CEM were examined by keeping other variables constant, based on the default values of liquid material ratio = 30 ml/g, cellulase concentration = 1.5%, and time = 2.0 hr; (d) CEM liquid material ratio; (e) CEM cellulase concentration; and (f) CEM time