Sentence examples for marker is calculated from inspiring English sources

The quality parameter Q for each marker is calculated by dividing the variance of the hybridisation level for the marker between the 2 clusters (present and absent) by the total variance of hybridisation level of the marker, in the experiment.

The conditional probability of given the diplotypes on current marker and the IBD state on the previous marker is calculated by inverting the emission probabilities of the HMM described above via a version of Bayes rule that also incorporates the transition probabilities To complete the model, the diplotypes are given an uniform prior.

Following hybridisation and washing, the microarrays for an experiment are scanned, the images are analysed and the score of each marker is calculated for each sample by dedicated software DArTsoft: markers are scored 1 for presence, 0 for absence and X for inability to score.

The association between sequence variants and breast cancer was evaluated by permutation test (Zhang et al, 2002) as follows: to evaluate the overall P-value of the association between the SNPs genotypes and the disease, the Pearson score of each marker is calculated, and the maximum value over all markers, denoted CCmax, is chosen as the test statistic.

The positively stained area in the lesion for each marker was calculated as percentage of immunostained area per total area of the vessel.

For comparison purposes, 100 pairs of SSR primers were randomly selected (Additional file 7: Table S7), and the PIC value for each SSR marker was calculated using the formula described above.

Allelic dropout for each marker was calculated as the proportion of PCRs in known heterozygotes that amplified only one of the two alleles.

Crude and adjusted hazard ratio (HR, 95% confidence interval, 95%CI) of dementia for each adiposity marker was calculated using Cox regression models.

As the percentage of untreated ookinetes with apoptosis markers varied greatly between experiments, fold increases in the expression of each marker were calculated to facilitate comparison between experiments (Table 1).

For the level of immune response of the serum-antibodies and for analysis of association with certain phenotypes quartile scores for each serologic marker were calculated, as previously described [7], [9], [11], [19].

The normalised expression of each marker was calculated as 2-ΔCt (Applied Biosystems).