Power analysis is essential to optimize the design of RNA-seq experiments and to assess and compare the power to detect differentially expressed genes. PowsimR is a flexible tool to simulate and evaluate differential expression from bulk and especially single-cell RNA-seq data making it suitable for a priori and posterior power analyses.
Warning: replacing previous import ‘DECENT::lrTest’ by ‘MAST::lrTest’ when loading ‘powsimR’
Warning in .recacheSubclasses(def@className, def, env) :
undefined subclass "numericVector" of class "Mnumeric"; definition not updated
Error: object ‘computeSpikeFactors’ is not exported by 'namespace:scuttle'
Execution halted
ERROR: lazy loading failed for package ‘powsimR’
removing ‘/blah/gitr/renv/library/R-4.0/x86_64-apple-darwin17.0/powsimR’
Warning message:
In i.p(...) :
installation of package ‘/blah/blahpowsimR_1.2.3.tar.gz’ had non-zero exit status
Warning: replacing previous import ‘DECENT::lrTest’ by ‘MAST::lrTest’ when loading ‘powsimR’ Warning in .recacheSubclasses(def@className, def, env) : undefined subclass "numericVector" of class "Mnumeric"; definition not updated Error: object ‘computeSpikeFactors’ is not exported by 'namespace:scuttle' Execution halted ERROR: lazy loading failed for package ‘powsimR’