scde.expression.magnitude {scde} | R Documentation

## Return scaled expression magnitude estimates

### Description

Return point estimates of expression magnitudes of each gene across a set of cells, based on the regression slopes determined during the model fitting procedure.

### Usage

    scde.expression.magnitude(models, counts)

### Arguments

`models` | models determined by `scde.error.models`
`counts` | count matrix

### Value

a matrix of expression magnitudes on a log scale (rows - genes, columns - cells)

### Examples

    data(es.mef.small)
    cd <- clean.counts(es.mef.small, min.lib.size=1000, min.reads = 1, min.detected = 1)
    data(o.ifm)  # Load precomputed model. Use ?scde.error.models to see how o.ifm was generated
    # get expression magnitude estimates
    lfpm <- scde.expression.magnitude(o.ifm, cd)

[Package scde version 2.8.0 Index]