The primary advantage of this approach is that DNA microarrays containing literally thousands of virus-specific sequences allow simultaneous testing for essentially all known viral species.
Structural equation modeling (SEM): As a powerful extension of multiple regression analyses, SEM goes beyond bivariate correlations, to allow simultaneous tests of the contribution of multiple variables (numerical and categorical), both direct and indirect, and to establish their individual predictive ability over one or more dependent variables.
Recent technological advances in genetic analysis, which allowed simultaneous testing of hundreds of thousands of single nucleotide polymorphisms (SNPs) in tens of thousands of migraine patients in genome-wide association studies (GWAS), made it feasible to identify robust gene variants for the common forms of migraine.
This is based on the current system at the UK referral centre for monogenic diabetes, the Royal Devon and Exeter NHS Foundation Trust (RDEFT), which allows simultaneous testing of HNF1A and HNF4A genes at a reduced cost.
Path Analysis is a multivariate technique specifying relationships between observed variables akin to running several regression equations with the advantage that it allows simultaneous testing of several propositions regarding how constructs are theoretically linked and the directionality of significant relationships within one single model [ 98].
Primer pairs can be used in a uniplex (single pair of primer) or multiplex (duplex, tetraplex or pentaplex) competitive RT-PCR, allowing simultaneous testing for any combination of PVYO, EU-PVYN/NTN, NA-PVYN and NA-PVYNTN.
Mass spectrometry allows simultaneous testing for many biochemical disorders, such as phenylketonuria and galactosemia.
Applying these methods of analyses allow for simultaneous testing of several relations, as well as testing of the effect of model improvements with chi-square difference tests of nested models.
We designed gene cassettes that allow the simultaneous testing of maternal-specific promoters by luciferase reporter assay and expression/delivery of protein and miRNAs to the oocyte and embryo.
Simplified F NMR spectra allowed for simultaneous testing of multiple bromodomains to assess selectivity and identification of a new BPTF ligand.
The experimental model uses mini volumes and multiple plastic well plates, allowing the simultaneous testing of a large spectrum of concentrations.
