User: rv

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rv20
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Last seen:
10 months, 2 weeks ago
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2 years, 10 months ago
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r******************@gmail.com

Posts by rv

<prev • 18 results • page 1 of 2 • next >
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Comment: C: Common probe sets between hgu133a hgu95a
... Sure, it helps. Thank you very much! ...
written 10 months ago by rv20
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Comment: C: Common probe sets between hgu133a hgu95a
... Thank you Kevin for your answer. Yes, I suspected something like this. If I can ask one further question: which gene identifier could I use to match different probe ids to the same transcript? Which the most reliable: Entrez-id? ...
written 10 months ago by rv20
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Common probe sets between hgu133a hgu95a
... Hello everyone, I am trying to elaborate cel files from chips hgu133a and hgu95a. When I search for common genes library('affy'); dataA <- ReadAffy .. dataB <- ReadAffy .. a <- featureNames(dataA); b <- featureNames(dataB); c <- intersec ...
annotation affy hgu95a microarray hgu133a written 10 months ago by rv20 • updated 10 months ago by Kevin Blighe33k
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Comment: C: HT_HG-U133A_EA probe tab annotation file
... Ok, thank you very much. ...
written 2.6 years ago by rv20
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Comment: C: HT_HG-U133A_EA probe tab annotation file
... Unfortunately, it seems that the "u133aaofav2cdf" package doesn't contain probe information. I would be interested in doing, with the "u133aaofav2" platform exactly what is done with the "rae230a" platform in this tutorial: https://www.bioconductor.org/packages/3.3/bioc/vignettes/annotate/inst/do ...
written 2.6 years ago by rv20
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Comment: C: HT_HG-U133A_EA probe tab annotation file
... Thank you @eldronzhou for your answer, I was really searching for a textual, tab delimited, file but, yes, I could access the annotation by R. (I could even serialize the R DataFrame into a tab delimited textual file). Yes, thank you, I didn't consider this option. ...
written 2.6 years ago by rv20
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HT_HG-U133A_EA probe tab annotation file
... Hello everyone, I am searching for the probe tab annotation file for the Affymetrix platform: ht_hg-u133a_ea wich is used for some drug assays at Connectivity Map database. For the hg-u133a and the ht_hg-u133a platforms, which are also used for the assays, I can find the corresponding probe tab f ...
connectivity map microarray written 2.6 years ago by rv20 • updated 13 months ago by colinwxl0
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Comment: C: connectivity map vehicle scan id
... Ok, thank you very much @Zhilong Jia. ...
written 2.8 years ago by rv20
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Comment: C: connectivity map vehicle scan id
... Ok, thank you very much @Zhilong Jia. ...
written 2.8 years ago by rv20
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connectivity map vehicle scan id
... Hello everyone, I have a problem in understanding the association between perturbation and ctrl array in the cmap instance file When the chip type (array) is HT_HG-U133A, I see associations like these: array perturbation_scan_id vehicle_scan_id HT_HG-U133A 5500024053146 ...
connectivity map drug microarray written 2.8 years ago by rv20 • updated 11 weeks ago by RamRS19k

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