Sentence examples for between two expression data from inspiring English sources
In order to combine the data generated by two separated laboratories into a uniform model, we implemented an R script ComBat [ 17] from the sva library to eliminate batch effects between two expression data sets.
The most popular metric for gene expression data is undoubtedly the Pearson's correlation coefficient, which measures the extent of the linear dependence between two expression profiles regardless of differences in absolute expression levels.
Between the two platforms, expression data for 184 transcripts could be compared where significant differences in gene expression patterns were observed using both technologies.
ANOVA tests were used to estimate statistical significance of correlation between two sets of expression data generated by RNA-seq analysis and qRT-PCR.
The main results will be focused on the comparison between two independent gene expression data sets from breast cancer tissues of varying histological grade available through the Gene Expression Omnibus (GEO series GSE2990 and GSE6532).
Two gene expression data sets were obtained.
In order to extract most information from our between-groups gene expression data, results from three exploration tools were compared.
First, two distributions were formed by computing the absolute value of the Pearson correlation coefficient between the expression data of any two genes in the refined and original dataset, respectively.
To find genes that showed two transcripts with different expression between two patient cohorts, microarray expression data were background-corrected and quantile normalized as described above.
Indeed, we found a highly significant positive correlation between the expression data of these two Hh signalling members.
To infer the interaction between two TFs using gene expression data a method has been developed based upon the hypothesis that if two TFs act cooperatively they both should bind to the promoter of their target genes, and the common targets of the two TFs should be more correlated compared to their binding alone [ 16].
