Sentence examples for between two biological groups from inspiring English sources
Gene set enrichment analysis (GSEA) is one such highly effective method that has been widely used in studying functional enrichment between two biological groups.
Clustering analysis showed that major differences exist between the two biological groups and that technical replicates cluster together even before any normalization, as evident from multidimensional and hierarchical clustering (Fig. S1A and B).
GSEA is a computational method that determines in silico whether a group of genes included in the same biological process (pathway) shows statistically significant differences between two biological conditions (phenotypes).
Correlation of RPKM distribution between two biological replicates.
The error bars represent standard error between three biological replicates.
Reproducibility between the two biological replicates was assessed using Pearson correlation and correlation significance (t conversion).
Transcriptome maps, showing differential expression between two sample groups, relative to two different biological conditions, may be easily generated.
Thereafter significance analysis of microarrays was used to compare gene expression levels between two different groups (three independent experiments, that is, three chips per group, biological replicates) by limiting the false discovery rate (FDR) to < 5%.
