TrioSetListLD {MinimumDistance} | R Documentation

## Deprecated TrioSetList constructor for large data

### Description

The TrioSetListLD constructor uses ff objects to handle large datasets. This function is defunct. Use MinDistExperiment instead.

### Usage

    TrioSetListLD(
      path,
      fnames,
      ext = "",
      samplesheet,
      row.names,
      pedigreeData,
      featureData,
      annotationPkg,
      outdir = ldPath(),
      ffprefix = "",
      genome = c("hg19", "hg18")
    )

### Arguments

`path` | Path to plain-text files containing log R ratios and B allele frequencies. Files should contain data for a single sample.
`fnames` | Character string providing filenames.
`ext` | Character string indicating whether the `fnames` has a file extension (e.g., ".txt")
`samplesheet` | (Optional) `data.frame` containing phenotypic / experimental covariates on the samples. Note that if `samplesheet` is provided, `row.names` must be specified.
`row.names` | Character vector indicating the sample id for each row in `samplesheet`. `row.names` should be unique and, ideally, correspond to `fnames`
`pedigreeData` | An object of class `Pedigree`.
`featureData` | A `GenomeAnnotatedDataFrame`
`annotationPkg` | Character string indicating the annotation package used to extract information on the features (chromosome, physical position, and whether the feature is polymorphic ('isSnp')).
`outdir` | Character string indicating the path for storing `ff` objects. Ignored if the ff package is not loaded.
`ffprefix` | Character string indicating the prefix used to name ff objects. Ignored if the ff package is not loaded.
`genome` | character string indicating UCSC genome build. Only "hg19" is allowed for annotation packages that support a single build. Supported builds for most platforms are "hg18" and "hg19".

### Value

A `TrioSetList` object

### See Also

`TrioSetList`

[Package MinimumDistance version 1.31.1 Index]