Package: screenCounter 1.13.0

Aaron Lun

screenCounter: Counting Reads in High-Throughput Sequencing Screens

Provides functions for counting reads from high-throughput sequencing screen data (e.g., CRISPR, shRNA) to quantify barcode abundance. Currently supports single barcodes in single- or paired-end data, and combinatorial barcodes in paired-end data.

Authors:Aaron Lun [aut, cre]

screenCounter_1.13.0.tar.gz
screenCounter_1.13.0.zip(r-4.7)screenCounter_1.13.0.zip(r-4.6)screenCounter_1.13.0.zip(r-4.5)
screenCounter_1.13.0.tgz(r-4.6-x86_64)screenCounter_1.13.0.tgz(r-4.6-arm64)screenCounter_1.13.0.tgz(r-4.5-x86_64)screenCounter_1.13.0.tgz(r-4.5-arm64)
screenCounter_1.13.0.tar.gz(r-4.7-arm64)screenCounter_1.13.0.tar.gz(r-4.7-x86_64)screenCounter_1.13.0.tar.gz(r-4.6-arm64)screenCounter_1.13.0.tar.gz(r-4.6-x86_64)
screenCounter_1.13.0.tgz(r-4.6-emscripten)
manual.pdf |manual.html
card.svg |card.png
screenCounter/json (API)
NEWS

# Install 'screenCounter' in R:
install.packages('screenCounter', repos = c('https://bioc.r-universe.dev', 'https://cloud.r-project.org'))

Bug tracker:https://github.com/crisprverse/screencounter/issues

Uses libs:
  • zlib– Compression library
  • c++– GNU Standard C++ Library v3

On BioConductor:screenCounter-1.13.0(bioc 3.24)screenCounter-1.12.0(bioc 3.23)

crispralignmentfunctionalgenomicsfunctionalpredictionzlibcpp

4.60 score 4 stars 10 scripts 293 downloads 15 exports 27 dependencies

Last updated from:4a8b480e76. Checks:1 WARNING, 11 NOTE, 2 OK. Indexed: yes.

TargetResultTimeFilesSyslog
bioc-checksWARNING206
linux-devel-arm64NOTE256
linux-devel-x86_64NOTE304
source / vignettesOK285
linux-release-arm64NOTE262
linux-release-x86_64NOTE310
macos-release-arm64NOTE214
macos-release-x86_64NOTE455
macos-oldrel-arm64NOTE176
macos-oldrel-x86_64NOTE452
windows-develNOTE291
windows-releaseNOTE267
windows-oldrelNOTE283
wasm-releaseOK156

Exports:combineComboCountscountComboBarcodescountDualBarcodescountDualBarcodesSingleEndcountPairedComboBarcodescountRandomBarcodescountSingleBarcodesmatchBarcodesmatrixOfComboBarcodesmatrixOfDualBarcodesmatrixOfDualBarcodesSingleEndmatrixOfPairedComboBarcodesmatrixOfRandomBarcodesmatrixOfSingleBarcodesparseBarcodeTemplate

Dependencies:abindBHBiobaseBiocGenericsBiocParallelcodetoolscpp11DelayedArrayformatRfutile.loggerfutile.optionsgenericsGenomicRangesIRangeslambda.rlatticeMatrixMatrixGenericsmatrixStatsRcppS4ArraysS4VectorsSeqinfosnowSparseArraySummarizedExperimentXVector

Counting barcodes in sequencing screens

Rendered fromcounting.Rmdusingknitr::rmarkdownon May 30 2026.

Last update: 2024-08-11
Started: 2019-04-12

Readme and manuals

Help Manual

Help pageTopics
The screenCounter packagescreenCounter-package
Combine combinatorial barcode countscombineComboCounts
Count combinatorial barcodescountComboBarcodes matrixOfComboBarcodes
Count dual barcodescountDualBarcodes matrixOfDualBarcodes
Count dual barcodes in single-end datacountDualBarcodesSingleEnd matrixOfDualBarcodesSingleEnd
Count paired-end combinatorial barcodescountPairedComboBarcodes matrixOfPairedComboBarcodes
Count random barcodescountRandomBarcodes matrixOfRandomBarcodes
Count single barcodescountSingleBarcodes matrixOfSingleBarcodes
Match sequences to a pool of barcodesmatchBarcodes
Parse barcode templateparseBarcodeTemplate