order_chromosomes: Order chromosome column by chromosome length

In luisvalesilva/hwglabr: Collection of R functions used in the Hochwagen Lab

Description

Given a data frame with 16 rows and a column with chromosome number, this function returns the data frame with rows ordered by chromosome length.

Usage

order_chromosomes(inputData, chrColumn, decreasing = FALSE)

Arguments

inputData	Data frame with chromosome column and 16 rows (for example the output of chr_coverage). No default.
chrColumn	String name of chromosome column to order by. No default.
decreasing	Logical indicating whether to order in decreasing order, from longest to shortest chromosome. Defaults to FALSE.

Value

Input data frame with rows ordered by chromosome length.

Examples

## Not run: 
ordered_df <- order_chromosomes(chrCov_df, 'seqname')

ordered_df <- order_chromosomes(chrCov_df, 'chr', decreasing=TRUE)

## End(Not run)

luisvalesilva/hwglabr documentation built on May 21, 2019, 8:56 a.m.