Question: Retrieval of batch info for GSE46691
0
gravatar for jxee09
3 months ago by
jxee090
jxee090 wrote:

Can anyone tell how to retrieve batch id for samples within the GEO dataset of GSE46691 please?Thanks

rna-seq • 165 views
ADD COMMENTlink modified 3 months ago by dario.garvan410 • written 3 months ago by jxee090

By batch id you mean batch download? If yes, then read How to download raw data in batch from NCBI based on Series Accession number or Platform ID.

ADD REPLYlink written 3 months ago by h.mon14k

No, the dataset consists of hundreds of microarrays, which were run at different times. Hence, batch effect correction is an important consideration for the analysis of them.

ADD REPLYlink written 3 months ago by dario.garvan410
1
gravatar for dario.garvan
3 months ago by
dario.garvan410
Australia
dario.garvan410 wrote:

The submitter didn't provide the batch identifier of the batch each sample was run in, so it can't simply be downloaded from GEO Browser. It might be obtainable if you contact the corresponding author and ask for it.

ADD COMMENTlink written 3 months ago by dario.garvan410
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: 1144 users visited in the last hour