Question: DESeq2 problem "DESeqDataSetFromMatrix function"
0
gravatar for ania.karwot
9 weeks ago by
ania.karwot0 wrote:

I have a problem with DESeq2 function DESeqDataSetFromMatrix:

library(DESeq2)
library(ggplot2)

countData <- read.csv('file.csv', header = TRUE, sep = ",")
head(countData)

metaData <- read.csv('file_meta.csv', header = TRUE, sep = ",")
metaData

dds <- DESeqDataSetFromMatrix(countData=countData, 
                              colData=metaData, 
                              design=~Treatment, tidy = TRUE)

and after the last one I have got the response:

"Error in DESeqDataSetFromMatrix(countData = countData, colData = colData, : could not find function "DESeqDataSetFromMatrix"

Do you know what is wrong? Could you help me?

R • 157 views
ADD COMMENTlink modified 9 weeks ago by Bastien Hervé4.9k • written 9 weeks ago by ania.karwot0
1
gravatar for Bastien Hervé
9 weeks ago by
Bastien Hervé4.9k
Karolinska Institutet, Sweden
Bastien Hervé4.9k wrote:

What is the output of library(DESeq2) ?

Is it loading without any error ?

ADD COMMENTlink written 9 weeks ago by Bastien Hervé4.9k
Please log in to add an answer.

Help
Access

Use of this site constitutes acceptance of our User Agreement and Privacy Policy.
Powered by Biostar version 2.3.0
Traffic: 1656 users visited in the last hour
_