How to create an exprsSet from dataframe or matrix
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@olszewskiatlas-biolabsde-2855
Last seen 10.3 years ago
Hello, I've read in intensities from some Agilent-Chips and saved it as an matrix. I want to use some functions but they are especially written for AffyBatch objects and I need a eSet or exprsSet. Is there any possibility to create an eSet or exprsSet from a matrix or dataframe? Thank you in advance for any kind of help. Martin Olszewski ----------------------------------------- This email was sent from ATLAS Biolabs GmbH, Koeln/Cologne & Berlin. Sitz der Gesellschaft/Registered Office: Koeln/Cologne, Germany. Registergericht/Commercial Register Koeln/Cologne No HRB 59119, USt- IdNr: DE251633620 Diese E-Mail kann Betriebs- oder Geschaeftsgeheimnisse oder sonstige vertrauliche Informationen enthalten. Sollten Sie diese E-Mail irrtuemlich erhalten haben, ist Ihnen eine Kenntnisnahme des Inhalts, eine Vervielfaeltigung oder Weitergabe der E-Mail ausdruecklich untersagt. Bitte benachrichtigen Sie uns und vernichten Sie die empfangene E-Mail. Vielen Dank. This e-mail may contain trade secrets or privileged, undisclosed, or otherwise confidential information. If you have received this e-mail in error, you are hereby notified that any review, copying, or distribution of it is strictly prohibited. Please inform us immediately and destroy the original transmittal. Thank you for your cooperation.
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@darteta001ikasleehues-2388
Last seen 10.3 years ago
hi Martin, see the Biobase vignette; you have a nice example there. HTH, David olszewski at atlas-biolabs.de ha escrito: > Hello, > > I've read in intensities from some Agilent-Chips and saved it as an > matrix. I want to use some functions but they are especially written for > AffyBatch objects and I need a eSet or exprsSet. > Is there any possibility to create an eSet or exprsSet from a matrix or > dataframe? > > Thank you in advance for any kind of help. > > Martin Olszewski > > > ----------------------------------------- > This email was sent from ATLAS Biolabs GmbH, Koeln/Cologne & Berlin. > Sitz der Gesellschaft/Registered Office: Koeln/Cologne, Germany. > Registergericht/Commercial Register Koeln/Cologne No HRB 59119, > USt-IdNr: DE251633620 > > Diese E-Mail kann Betriebs- oder Geschaeftsgeheimnisse oder sonstige > vertrauliche Informationen enthalten. Sollten Sie diese E-Mail > irrtuemlich erhalten haben, ist Ihnen eine Kenntnisnahme des > Inhalts, eine Vervielfaeltigung oder Weitergabe der E-Mail > ausdruecklich untersagt. Bitte benachrichtigen Sie uns und > vernichten Sie die empfangene E-Mail. Vielen Dank. > > This e-mail may contain trade secrets or privileged, undisclosed, or > otherwise confidential information. If you have received this > e-mail in error, you are hereby notified that any review, copying, > or distribution of it is strictly prohibited. Please inform us > immediately and destroy the original transmittal. Thank you for your > cooperation. > > _______________________________________________ > Bioconductor mailing list > Bioconductor at stat.math.ethz.ch > https://stat.ethz.ch/mailman/listinfo/bioconductor > Search the archives: > http://news.gmane.org/gmane.science.biology.informatics.conductor >
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