combineData-methods {HELP} | R Documentation

## Combine data (methods)

### Description

Methods for calculating trimmed and/or weighted means of groups of rows in a given data matrix.

### Methods

x = "missing", y = "missing", w = "missing"

  Handle empty function call

x = "vector", y = "missing", w = "missing"

  Handle partially empty function call. Reinterpret with default parameters instead of missing values.

x = "vector", y = "missing", w = "vector"

  Handle partially empty function call. Reinterpret with default parameters instead of missing values.

x = "vector", y = "vector", w = "missing"

  Handle partially empty function call. Reinterpret with default parameters instead of missing values.

x = "vector", y = "vector", w = "vector"

  Handle input of three vectors specifying data, grouping, and weighting information, respectively. Note that the data and weighting inputs are handled as matrices.

x = "matrix", y = "vector", w = "missing"

  Handle partially empty function call. Reinterpret with default parameters instead of missing values.

x = "matrix", y = "vector", w = "matrix"

  Handle input of one matrix, one vector, and one matrix specifying data, grouping, and weighting information, respectively.

x = "ExpressionSet", y = "missing", w = "missing"

  Handle input of an object of class `ExpressionSet`. Derive grouping and weighting data from `featureData` and `AssayDataElement`, respectively.

x = "ExpressionSet", y = "vector", w = "missing"

  Handle input of an object of class `ExpressionSet` and a vector specifying grouping information. Derive weighting data from codeAssayDataElement.

### Author(s)

Reid F. Thompson (rthompso@aecom.yu.edu)

### See Also

`combineData`

[Package HELP version 1.50.0 Index]