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MiChip Parsing and Summarizing Functions

Bioconductor version: Release (3.19)

This package takes the MiChip miRNA microarray .grp scanner output files and parses these out, providing summary and plotting functions to analyse MiChip hybridizations. A set of hybridizations is packaged into an ExpressionSet allowing it to be used by other BioConductor packages.

Author: Jonathon Blake <blake at>

Maintainer: Jonathon Blake <blake at>

Citation (from within R, enter citation("MiChip")):


To install this package, start R (version "4.4") and enter:

if (!require("BiocManager", quietly = TRUE))


For older versions of R, please refer to the appropriate Bioconductor release.


To view documentation for the version of this package installed in your system, start R and enter:

MiChip miRNA Microarray Processing PDF R Script
Reference Manual PDF


biocViews Microarray, Preprocessing, Software
Version 1.58.0
In Bioconductor since BioC 2.5 (R-2.10) (14.5 years)
License GPL (>= 2)
Depends R (>= 2.3.0), Biobase
Imports Biobase
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Follow Installation instructions to use this package in your R session.

Source Package MiChip_1.58.0.tar.gz
Windows Binary
macOS Binary (x86_64) MiChip_1.58.0.tgz
macOS Binary (arm64) MiChip_1.58.0.tgz
Source Repository git clone
Source Repository (Developer Access) git clone
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