load_diff {crossmeta} | R Documentation

## Load previous differential expression analyses.

### Description

Loads previous differential expression analyses.

### Usage

    load_diff(gse_names, data_dir = getwd(), annot = "SYMBOL", postfix = NULL)

### Arguments

`gse_names` | Character vector specifying GSE names to be loaded.
`data_dir` | String specifying directory of GSE folders.
`annot` | Level of previous analysis (e.g. "SYMBOL" or "PROBE").
`postfix` | Optional string to append to saved results. Useful if need to run multiple meta-analyses on the same series but with different contrasts.

### Value

Result of previous call to `diff_expr`.

### Examples

    library(lydata)

    data_dir <- system.file("extdata", package = "lydata")
    gse_names <- c("GSE9601", "GSE34817")
    prev <- load_diff(gse_names, data_dir)

[Package crossmeta version 1.16.1 Index]