Models Summary and Parameter Estimates.

For each type of LN and following the washing cycle, proposed mathematic models with the values of the model’s parameters are given.aCycle which fit the model with the largest R-square value compared to the other cycles.bLinear. Model whose equation is Y = b0+ (b1 * t).Logarithmic. Model whose equation is Y = b0+ (b1 * ln(t)).Quadratic. Model whose equation is Y = b0+ (b1 * t)+(b2 * t**2).Exponential. Model whose equation is Y = b0 * (e**(b1 * t)) or ln(Y) = ln(b0)+(b1 * t).With t is the number of washes and Y the active ingredient content.