Sam:LabNotes/Microbiome-new/2011-5-8: Difference between revisions

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>Sam Chiang
(Created page with '='''Repeat of 1,000 reads BLASTn taxonomic analysis from 04-25-'11 test'''= ==Background== *Test on different parameter setting of blastn #-e 0.01')
 
>Sam Chiang
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==Background==
==Background==
*Test on different parameter setting of blastn
 
#-e 0.01
==Objectives==
*Test on proportional sampling size
#Sampling 1000 reads for the lowest number group.
#Sampling the proportional number of reads for other groups based on fold variance.
 
*Test different blastn parameter settings:
#Expectation value 10(default) => -e 0.01
#blastn DUST filter T(default) => F

Revision as of 16:29, 9 May 2011

Repeat of 1,000 reads BLASTn taxonomic analysis from 04-25-'11 test

Background

Objectives

  • Test on proportional sampling size
  1. Sampling 1000 reads for the lowest number group.
  2. Sampling the proportional number of reads for other groups based on fold variance.
  • Test different blastn parameter settings:
  1. Expectation value 10(default) => -e 0.01
  2. blastn DUST filter T(default) => F