Matthew E. Jurek Week 9: Difference between revisions

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→Sanity Check: typed next question
→Sanity Check: bonferroni correction
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##t120= 0
##t120= 0
#Perform this correction and determine whether and how many of the genes are still significantly changed at p < 0.05 after the Bonferroni correction.
#Perform this correction and determine whether and how many of the genes are still significantly changed at p < 0.05 after the Bonferroni correction.
##t15=  
##t15= 0
##t30=  
##t30= 0
##t60=  
##t60= 0
##t90=  
##t90= 0
##t120=
##t120= 0

Revision as of 01:29, 3 April 2013

Sanity Check

  1. How many genes have p value < 0.05?
    1. t15= 385
    2. t30= 544
    3. t60= 434
    4. t90= 231
    5. t120= 190
  2. What about p < 0.01?
    1. t15= 81
    2. t30= 108
    3. t60= 87
    4. t90= 28
    5. t120= 34
  3. What about p < 0.001?
    1. t15= 8
    2. t30= 10
    3. t60= 6
    4. t90= 5
    5. t120= 4
  4. What about p < 0.0001?
    1. t15= 0
    2. t30= 1
    3. t60= 1
    4. t90= 1
    5. t120= 0
  5. Perform this correction and determine whether and how many of the genes are still significantly changed at p < 0.05 after the Bonferroni correction.
    1. t15= 0
    2. t30= 0
    3. t60= 0
    4. t90= 0
    5. t120= 0
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