Kevin Matthew McKay Week 9: Difference between revisions
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*t15-t90 0 genes have p < 0.05 | *t15-t90 0 genes have p < 0.05 | ||
*t120 1 gene has p < 0.05 | *t120 1 gene has p < 0.05 | ||
==more questions== | |||
*Keeping the "Pval" filter at p < 0.05, filter the "AvgLogFC" column to show all genes with an average log fold change greater than zero. How many meet these two criteria? | *Keeping the "Pval" filter at p < 0.05, filter the "AvgLogFC" column to show all genes with an average log fold change greater than zero. How many meet these two criteria? | ||
**613 | **613 |
Revision as of 11:40, 2 April 2013
Pval
- t15
- 1474 genes have p value < 0.05
- 345 genes have p < 0.01
- 30 genes have p < 0.001
- 4 genes have p < 0.0001
- t30
- 946 genes have p value < 0.05
- 266 genes have p < 0.01
- 34 genes have p < 0.001
- 6 genes have p < 0.0001
- t60
- 1006 genes have p value < 0.05
- 274 genes have p < 0.01
- 35 genes have p < 0.001
- 0 genes have p < 0.0001
- t90
- 732 genes have p value < 0.05
- 190 genes have p < 0.01
- 12 genes have p < 0.001
- 1 gene have p < 0.0001
- t120
- 397 genes have p value < 0.05
- 89 genes have p < 0.01
- 9 genes have p < 0.001
- 1 gene have p < 0.0001
After Bonferi Correction
- t15-t90 0 genes have p < 0.05
- t120 1 gene has p < 0.05
more questions
- Keeping the "Pval" filter at p < 0.05, filter the "AvgLogFC" column to show all genes with an average log fold change greater than zero. How many meet these two criteria?
- 613
- Keeping the "Pval" filter at p < 0.05, filter the "AvgLogFC" column to show all genes with an average log fold change less than zero. How many meet these two criteria?
- 861
- Keeping the "Pval" filter at p < 0.05, How many have an average log fold change of >0.25 and p < 0.05?
- 600
- How many have an average log fold change of < -0.25 and p < 0.05? (These are more realistic values for the fold change cut-offs because it represents about a 20% fold change which is about the level of detection of this technology.)
- 815