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  • Sora Yoon
    Junior Member
    • Apr 2015
    • 8

    #1

    Analysis of RNA-seq data without replicate.

    Hi guys!

    Is there any reliable method for statistical analysis of RNA-seq data with no replicates?? If there are only one test and control group, how can I get the p-value of each gene's differential expression??

    Thank you for reading.
  • dpryan
    Devon Ryan
    • Jul 2011
    • 3478

    #2
    There's no truly reliable way to do that because there can't be. The best you can do would be tools like GFOLD.

    Comment

    • mbblack
      Senior Member
      • Aug 2009
      • 245

      #3
      Originally posted by Sora Yoon View Post
      Hi guys!

      Is there any reliable method for statistical analysis of RNA-seq data with no replicates?? If there are only one test and control group, how can I get the p-value of each gene's differential expression??

      Thank you for reading.
      A p-value tells you something about an observation relative to a distribution of possible data. That means you require a mean and some knowledge of the variance about that mean. Neither can be computed with an N of 1.
      Last edited by mbblack; 04-21-2015, 07:37 AM.
      Michael Black, Ph.D.
      ScitoVation LLC. RTP, N.C.

      Comment

      • Sora Yoon
        Junior Member
        • Apr 2015
        • 8

        #4
        Oh

        Originally posted by dpryan View Post
        There's no truly reliable way to do that because there can't be. The best you can do would be tools like GFOLD.
        Thank you! I will try GFOLD.

        Comment

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