From ddb6f0c0eef21fb5ffa466cf5ff9ffb6bba408aa Mon Sep 17 00:00:00 2001 From: Laurent Modolo <laurent.modolo@ens-lyon.fr> Date: Wed, 3 Mar 2021 10:14:40 +0000 Subject: [PATCH] Update README.md --- README.md | 58 +------------------------------------------------------ 1 file changed, 1 insertion(+), 57 deletions(-) diff --git a/README.md b/README.md index 57c3a71..31282b8 100644 --- a/README.md +++ b/README.md @@ -1,59 +1,3 @@ # R formation -## Session 1 -Introduction to R and RStudio -- R introduction -- RStudio interface -- numerical operation -- data structure -- functions -- R packages -- Examples - -## Session 2 -Introduction to tidyverse -In this session we play-back the steps of the creation of an Exel table - -- numerical variable creation -- numerical operations -- string creation -- variable concatenation and variable type: paste0, typeof -- vector : lenght, head, summary -- data.frame : dim, ncol, nrow -- matrix -- list - -## session 2 -In this session we extract the list of differentially expressed genes from a -DESeq2 .csv output. We then extract only the up-regulated and down-regulated -genes. - -- load a table: read.table, read.csv -- columns selection : boolean vector -- lines selection : boolean vector -- write a .csv and .Rdata file -- path, working-directory, and .Rhistory file - -## session 3 -In this session we counts the nucleotides in a sequences - -- load .Rdata object with the sequence -- transformation between vector and string : split -- loop -- simple conditional testing : if else -- code wrapping within function -- script - -## session n -Conversion of a fasta file into a GTF file -- list as hashing table -- regexp - -## session n+1 -Converting a nucleotide sequence into a protein sequence -- load codon to AA table -- build conversion function between codon and AA -- build conversion function for a sequence function -- use list as hashing table - - +## program -- GitLab