INSPEcT-class {INSPEcT} | R Documentation

## An S4 class to contain all rates and models generated by INSPEcT

### Description

INSPEcT is a class able to store all the estimated rates and concentrations (slot ratesFirstGuess), the modeled rates and concentrations (slot modelRates) and the model themselves (slot model). Within the class INSPEcT other information regarding the experimental design are stored, such as the time points where experiments were performed (slot tpts) and, if provided, the nascent RNA collecting time (slot tL) and the normalization scale fators used for nascent (labeledSF) RNA-seq libraries. A list of parameters that will be used during the modeling process is stored within the slot params and can be accessed by `modelingParams`. A new instance of the class INSPEcT can be generated by the constructor function `newINSPEcT`.

### Usage

    ## S4 method for signature 'INSPEcT'
    show(object)

### Arguments

`object` | An object of class INSPEcT

### Details

Methods that apply to INSPEcT class are

`[`
`AIC`
`chisqmodel`
`chisqtest`
`combine`
`dim`
`featureNames`
`geneClass`
`getModel<-`
`getModel`
`inHeatmap`
`labeledSF` `logLik`
`makeModelRates`
`makeSimModel`
`modelingParams<-`
`modelingParams`
`modelRates`
`modelSelection`
`nGenes`
`nTpts`
`plotGene`
`ratePvals`
`ratesFirstGuessVar`
`ratesFirstGuess`
`removeModel`
`sfPlot`
`tpts`
`viewModelRates`

### Value

Method show for objects of class INSPEcT displays the main features of the slots ratesFirstGuess, model and modelRates

### Slots

`params`

  A list of parameters of the modeling part

`ratesFirstGuess`

  An object of class ExpressionSet that contains all the rates and concentrations guessed from the first part of INSPEcT analysis (before modeling)

`ratesFirstGuessVar`

  An object of class ExpressionSet that contains the variances related to rates and concentrations guessed from the first part of INSPEcT analysis (before modeling)

`ratesFirstGuessP`

  An object containing the rates first guess part of INSPEcT analysis (before modeling)

`precision`

  A matrix that contains the estimated precision of the rates. Rows represent genes, Columns represent time points.

`model`

  An object of class INSPEcT_model that contains the output of the mdoeling.

`modelRates`

  An object of class ExpressionSet that contains all modeled the rates and concentrations.

`tpts`

  A numeric vector of the time-points.

`labeledSF`

  A numeric vector of the scaling factor used for inter time-point normalization of Nascent-seq libraries.

`tL`

  A numeric containing the length of the Nascent pulse.

`NoNascent`

  A logical indicating if the nascent RNA was included into the analysis.

`degDuringPulse`

  A logical indicating if degradation of RNA during the 4sU pulse was considered.

[Package INSPEcT version 1.12.2 Index]