Aggregate A Simple Aggregation Mechanism. AnnotatedDataFrame Class Containing Measured Variables and Their Meta-Data Description. AssayData-class Class "AssayData" Biobase-package Biobase Package Overview ExpressionSet Class to Contain and Describe High-Throughput Expression Level Assays. MIAME Class for Storing Microarray Experiment Information MultiSet Class to Contain and Describe High-Throughput Expression Level Assays. NChannelSet-class Class to contain data from multiple channel array technologies ScalarObject-class Utility classes for length one (scalar) objects SnpSet Class to Contain Objects Describing High-Throughput SNP Assays. Versioned Class "Versioned" VersionedBiobase Class "VersionedBiobase" Versions Class "Versions" VersionsNull Class "VersionsNull" abstract Retrieve Meta-data from eSets and ExpressionSets. addVigs2WinMenu Add Menu Items to an Existing/New Menu of Window aggregator A Simple Class for Aggregators annotatedDataFrameFrom Methods for Function annotatedDataFrameFrom in Package 'Biobase' annotation Annotate eSet data. anyMissing Checks if there are any missing values in an object or not assayData Retrieve assay data from eSets and ExpressionSets. biocReposList Return a list of Bioconductor package repositories cache Evaluate an expression if its value is not already cached. channel Create a new ExpressionSet instance by selecting a specific channel channelNames Retrieve channel names from object class:characterORMIAME Class to Make Older Versions Compatible classVersion Retrieve information about versioned classes combine Methods for Function combine in Package 'Biobase' container A Lockable List Structure with Constraints on Content contents Function to retrieve contents of environments copyEnv List-Environment interactions copySubstitute Copy Between Connections or Files with Configure-Like Name-Value Substitution createPackage Create a Package Directory from a Template data:aaMap Dataset: Names and Characteristics of Amino Acids data:geneData Sample expression matrix and phenotype data.frames. data:sample.ExpressionSet Dataset of class 'ExpressionSet' data:sample.MultiSet Data set of class 'MultiSet' description Retrieve and set overall experimental information eSet-like classes. dims Retrieve dimensions of all elements in a list or environment dumpPackTxt Dump Textual Description of a Package eSet Class to Contain High-Throughput Assays and Experimental Metadata esApply An apply-like function for ExpressionSet and related structures. exprs Retrieve expression data from eSets. featureData Retrieve information on features recorded in eSet-derived classes. featureNames Retrieve feature and sample names from eSets. getPkgVigs List Vignette Files for a Package isCurrent Use version information to test whether class is current isUnique Determine Unique Elements isVersioned Determine whether object or class contains versioning information lcSuffix Compute the longest common prefix or suffix of a string listLen Lengths of list elements makeDataPackage Make an R package from a data object matchpt Nearest neighbor search. multiassign Assign Values to a Names note Informational Messages notes Retrieve and set eSet notes. openPDF Open PDF Files in a Standard Viewer openVignette Open a Vignette or Show Vignette Selection Menu package.version Report Version of a Package phenoData Retrieve information on experimental phenotypes recorded in eSet and ExpressionSet-derived classes. protocolData Protocol Metadata read.AnnotatedDataFrame Read 'AnnotatedDataFrame' read.MIAME Read MIAME Information into an Instance of Class 'MIAME' readExpressionSet Read 'ExpressionSet' reporter Example data.frame representing reporter information reverseSplit A function to reverse the role of names and values in a list. rowMedians Calculates the median for each row in a matrix rowQ A function to compute empirical row quantiles. selectChannels Create a new NChannelSet instance by selecting specific channels selectSome Extract elements of a vector for concise rendering snpCall Get and retrieve SNP call and call probability data. storageMode Retrieve or set storage mode for eSets. strbreak Break Character Strings to Fit Width subListExtract Extract the same element from the sublists of a list testBioCConnection A function to check internet connectivity to Bioconductor updateObject Update an object to its current class definition updateOldESet Update previously created eSet object to current eSet structure userQuery A function to query the user for input validMsg Conditionally append result to validity message