a definite trendp > 0.05
However, a definite trend for previous drying conditions could not be proved ( p > 0.05).
However, a definite trend for previous drying conditions could not be proved ( p > 0.05).
Concerning the PI, the regression coefficients of the linear terms of the drying time ( p < 0.00) and drying temperature ( p < 0.00) and the quadratic terms of drying time×drying temperature ( p < 0.01) and drying time ( p < 0.00) were highly significant ( Table 4 ).