The effects of pH, ammonium sulfate concentration, OPP concentration, air flow-rate, flotation time and initial volume of organic phase were evaluated on process performance using multivariate statistical methodology.
In the second approach a multivariate statistical methodology, recursive partitioning, was used to classify cases as either CIS or CDMS.
We aim to provide the researcher with an up to date introduction to these areas, starting with the experimental design and ending with the application of multivariate statistical methodologies such as PCA, ICA or neural network-based self-organizing maps.
Descriptive and multivariate statistical methodologies were used to assess the baseline characteristics and to compare the outcomes over the 1-year follow-up period.
The multivariate statistical analysis methodology helps to identify inherent patterns in the data in an unbiased manner and highlights the similarities and differences amongst samples.
The results of our meta-analysis, which suggest a relation between Bcl-2 and survival, should encourage properly designed prospective studies, with an appropriate statistical methodology including multivariate analysis, in order to demonstrate the usefulness of molecular biological markers like Bcl-2, assessed by IHC.
However, the multivariate statistical design of experiments (DoE) methodology is representing a promising and efficient optimization technique which can overcome the limitations of traditional optimization methods.
Palm kernel oil esters nanoemulsion-loaded with chloramphenicol was optimized using response surface methodology (RS M, a multivariate statistical technique.
In the current study, we used isobaric tagging for relative and absolute protein quantification (iTRAQ) methodology and advanced multivariate statistical analysis to quantify and identify potential serum biomarker proteins of MS progression.
2. Statistical methodology Statistical methodology Univariate and multivariate analyses will be performed to evaluate the association between each set of biomarkers (gain or loss of function) and clinical outcome.
3) When further stratified by statistical methodology (univariate analysis results versus multivariate analysis results), the pooled HR for the univariate analysis results was 0.62 (95 % CI: 0.50 0.74; P < 0.001).
