3.2. Thermophysical properties
Fig. 3 shows the dimensionless thermophysical properties of unripe banana as function of dimensionless moisture content and porosity during drying process. The dimensionless experimental data of thermophysical properties were fitted to correlations sta-tistical significant as a dimensionless moisture content and porosity performed in Statgraphics Centurion v.15.0 (StatPoint®, Inc., USA), by nonlinear regression and the predictive equations are presented in Table