5/11/23
We have to load the package SummarizedExperiment to use the class RangedSummarizedExperiment or simply SummarizedExperiment.
The RNA-seq dataset used in this vignette is PRJNA297664 and can be loaded from tamidata.
The phenotypic covariables are
DataFrame with 6 rows and 4 columns
SampleName Run treatment replication
<character> <character> <factor> <numeric>
1 GSM1900735 SRR2549634 Wild 1
2 GSM1900737 SRR2549636 Wild 3
3 GSM1900739 SRR2549638 SEC66 deletion 2
4 GSM1900736 SRR2549635 Wild 2
5 GSM1900738 SRR2549637 SEC66 deletion 1
6 GSM1900740 SRR2549639 SEC66 deletion 3
The covariable colData(x)[,"treatment"]
will be used as the experimental factor giving the group or condition of each sample.
We can consider a common dispersion.
A data.frame
with the results is obtained with
The same report in a html file is obtained with
We can open the file with
The second choice is to consider a different dispersion parameter per gene.
A data.frame
with the results is obtained with
The same report in a html file is obtained with
We can open the file with