Orthogonal array (OA) L25 (55) consisting of five parameters each with five levels, was chosen.
The relaxation modulus could be fitted to a power-law expression consisting of two parameters, which, when plotted against each other, resulted in a single master curve for both irradiation temperatures.
The main part of the L2-IBI product consists of three parameters: Bubble Index, Bubble Flag, and Bubble Probability.
The NTU consists of three parameters, namely, convective heat transfer coefficient (h), internal surface area of pipe (A) and mass flow rate of air which can vary.
The NOS consists of three parameters of quality: selection, comparability and exposure (for a case control study) or outcome (for a cohort study).
The NOS uses two different tools for case control and cohort studies and consists of three parameters of quality: selection (0 4 points), comparability (0 2 points), and outcome assessment (0 3 points).
Overall, this study consisted of three parameters with the aims to examine the wound healing effect of (a) different concentration of additives choice; (b) different concentration of RB maltodextrin; and (c) different DE grades of RB maltodextrin.
As such the required parameter set, θ, to be estimated for each 1-D model consisted of three parameters (θ ={ c 0, a sph, c sph,}), where a 0 is the range parameter of the spherical component and c 0 and c sph are the sill parameters of the nugget and spherical components, respectively (Deutsch and Journel, 1998 ).
The experimental design consists of four parameters (pouring temperature, shearing temperature, shearing time and shearing rate) with three levels.
