FlowStandards {flowPloidy} | R Documentation

## An S4 class to represent internal standard details for `FlowHist` objects

### Description

The `sizes` slot is set in `FlowHist` or `batchFlowHist`. The other values are updates through interaction with the `browseFlowHist` GUI.

### Usage

    stdSizes(std)

    stdSelected(std)

    stdPeak(std)

### Arguments

`std` | a `FlowStandards` object

### Value

`stdSizes`, `stdSelected` and `stdPeak` return the corresponding slot values

### Slots

`sizes`

  numeric, the size (in pg) of the internal size standard. Can be a vector of multiple values, if the sample is part of a set that included different standards for different samples.

`selected`

  numeric, the size (in pg) of the internal size standard actually used for this sample. Must be one of the values in the `sizes` slot.

`peak`

  character, "A" or "B", indicating which of the histogram peaks is the size standard.

### Examples

    library(flowPloidyData)
    fh1 <- FlowHist(file = flowPloidyFiles[1], channel = "FL3.INT.LIN",
                    standards = c(1.96, 5.43))
    fhStandards(fh1)  ## display standards included in this object
    stdSizes(fhStandards(fh1))  ## list standard sizes

[Package flowPloidy version 1.4.2 Index]