Part of the reason R has become so popular is the vast array of packages available at the cran and bioconductor repositories. In the last few years, the number of packages has grown exponentially!
This is a short post giving steps on how to...
This tutorial is intended to introduce users quickly to the basics of R, focusing on a few common tasks that biologists need to perform some basic analysis: load a table, plot some graphs, and perform some basic statistics. More...
R is a functional based language, the inputs to a function, including options, are in brackets. Note that all dat and options are separated by a comma
Function(data, options)
Even quit is a function
q()
So is...
For a beginner this can be is the hardest part, it is also the most important to get right.
It is possible to create a vector by typing data directly into R using the combine function ‘c’
x
same as
x
creates the vector x...
code.google.com - You are requested to please bookmark collection of bioinformatics tools, scripts, codes that can be pieced together in a very easy and flexible manner to perform both simple and complex bioinformatics tasks.
The next-generation sequencing included...
rstudio-pubs-static.s3.amazonaws.com - First step: Install & load “VennDiagram” package.
# install.packages('VennDiagram')
library(VennDiagram)
Second step: Load data
Add filepath if “catdoge.csv” is not in working-directory.
d <-...
Problem at http://rosalind.info/problems/1c/
#Find all occurrences of a pattern in a string.#Given: Strings Pattern and Genome.#Return: All starting positions in Genome where Pattern appears as a substring. Use 0-based indexing.use strict;use...
