Silver nanoparticles were synthesized by various methods, such as seed growth method [21] and stepwise reduction method [22].
Multiple linear regression (MLR), principal component regression (PCR) and partial least squares (PLS) were used as the regression methods and stepwise, Genetic algorithm (GA), and simulated annealing (SA) were used as the feature selection methods.
Here we report novel nanoarchitectured NCM cathodes composed of self-assembled nanosheet structures synthesized via a facile hydrothermal method and a stepwise calcination process.
We resort to two different modeling approaches with the purpose of testing the consistency of our results: (a) multivariable linear regressions based on the replacement method and forward stepwise regression, and (b) the calculation of flexible descriptors with the CORAL program.
Each of the shortening techniques that were used, the item impact method and the stepwise regression, produced a 16-item and an 8-item measure.
Serum triglyceride, HDL, and fasting plasma glucose were measured with fasting blood specimens using, respectively, a glycerol removal method, an enzymatic method, and a stepwise high-performance liquid chromatography method.
To investigate whether the rates of phenotypic change differ among different life-history traits, we fitted the following model to data from the empirical and modelling studies separately (Models 2 and 3): (2) Both models were fitted by maximum-likelihood method and reduced stepwise using likelihood-ratio comparisons with χ statistics as suggested by Crawley (2007).
The intervention training is specifically designed to work with the stepwise STA OP -method, and this stepwise apprOP -methodts in extrandraining sessions.
Tables 4, 5, 6 and 7 show multiple regression analysis results using the Enter method (Tables 4 & 6) and Stepwise method (Tables 5 & 7) for the CARS and SRS scores as two dependent variables, respectively.
The studies were performed by the partial least squares method coupled with various feature selection methods, such as genetic algorithm (GA) and stepwise methods, to derive QSAR models, which were further validated for statistical significance and predictive ability by internal and external validation.
