Termination: the iteration terminates if no genes are shared across modules, or the ALLR of merging any two modules is less than T. (13) Initial: suppose we have K modules.
To reduce the potential bias caused by a small sample size, we excluded those transcriptional modules with less than 10 genes and selected 82 transcriptional modules for subsequent analyses.
Termination: the iteration terminates if no genes are shared across modules, or the ALLR of merging any two modules is less than T. (13) The enrichment analysis is carried out as a hypergeometric test, and the FDR level is set to 0.05 (see Supplementary Table S2).
Obviously, the numbers of genes (probe sets) per module differed, and more than half of the modules contained less than 500 genes (probe sets) (Additional file 3A).
The maximum number of miRNAs and the maximum number targets in a candidate module were 7 and 191 respectively, but the majority of modules had less than 3 miRNAs and 5 mRNA targets (Additional file 1: Figure S2).
Our results demonstrate that with a low albedo of 0.25, the bifacial gain of ground-mounted bifacial modules is less than 10% worldwide.
Functional modules having less than 10 genes annotated to them where considered to be too small to be properly fitted by the multivariate logistic model and where also discarded.
The largest possible modules with less than 1% intra-cluster anti-correlated links were manually dissected.
Modules with less than 3 genes were discarded from further analyses.
