Expression values were scaled by computing the median expression value for each sample and then processed using a custom script to scale the RMA-derived expression values such that each array will have the same median intensity.
In this paper, by computing the exact expression of the fourth moment of ξ n, k and σ n, m, we obtain the strong limit properties (in the sense of a.e). of them by the Chebyshev inequality and the Borel-Cantelli lemma.
We verify this by computing the differential expression of genes in the mutants.
These genes were sorted according to their t-statistics and fold change ratios, which were calculated by computing the mean expression in CD16+ and CD16- Mo.
One can accurately determine a "reliable point", ν r, by computing the gene expression value at which there is a 95% probability of detecting a transcript,, where r is the number of reads.
In addition, we visualize the information captured in the extracted expression patterns from SPEX and the two systems we compare with, by computing the SVD of the expression patterns (Pan et al., 2006).
It follows straightforwardly by computing the limit for the expression of (u_{x}(0,t)) given in Propositions 2.2, 2.3 or 2.4, according the definition of Φ. □.
As detailed in the methods section, this approach works by computing the correlation between the expression profiles of every pair of genes across the mutant samples.
Patient samples were divided into two groups by computing the median of the expression level of the proposed biomarker and selecting the best cut-off threshold using the percentiles between upper and lower quartiles to analyse the prognostic value of a particular gene.
