The randomization was based on four parameters: age (30 39, 40 49, 50 59 years), gender (male, female), body mass index (BMI) (less than 25, 25 29.9, more than 30), and whether the patient was a smoker (yes or no).
Ranking was based on four parameters:- i) Number of sites that implemented the specific idea.
Evaluation of optical scans was based on three parameters: The presence of early, focal, blue "blush" in the area of interest, suggesting an underlying lesion with strong deoxyhaemoglobin concentration.
The severity of histologic lesions was assed using a score (HIS) that was based on six parameters: intra-alveolar edema, hyaline membrane formation, hemorrhage, recruitment of granulocytes into the air space, focal alveolar collapse or consolidation, and epithelial desquamation/necrosis of airways or alveoli.
Most of these models are based on two parameters, the methane generation rate (k) and methane generation potential (L0).
This graph is based on two parameters: EC (according to micro-Mohs/cm) and sodium adsorption ratio (SAR).
The soil is based on two parameters such as: the normalized friction ratio, (F_{R} = left[ {frac{{100f_{s} }}{{(q_{t} - sigma_{vo} )}}} right]), and the normalized tip resistance, (Q_{t} = [{{(q_{t} - sigma_{vo} )} mathord{left/ {vphantom {{(q_{t} - sigma_{vo} )} {sigma_{vo}^{prime } }}} right.
Behavioral modes were based on two parameters: mean turning angle and autocorrelation in speed and direction.
Classification of constructed wetlands is based on two parameters, that is, type of macrophytic growth and water flow regime (surface and subsurface) [ 9].
The overall performance of these techniques is based on two parameters: the recovery of single DNA adducts and the loss of signal intensity caused by ion suppression.
