mGSZ: Gene set analysis based on GSZ-scoring function and asymptotic
p-value
Performs gene set analysis based on GSZ scoring function and asymptotic p-value. It is different from GSZ in that it implements asymptotic p-values instead of empirical p-values. Asymptotic p-values are calculated by fitting suitable distribution model to the null distribution. Unlike empirical p-values, resolution of asymptotic p-values are independent of the number of permutations and hence requires considerably fewer permutations. In addition, this package allows gene set analysis with seven other popular gene set analysis methods.
| Version: |
1.0 |
| Depends: |
R (≥ 3.0.0), Biobase, GSA, limma, MASS, ismev |
| Published: |
2014-02-19 |
| Author: |
Pashupati Mishra, Petri Toronen |
| Maintainer: |
Pashupati Mishra <pashupati.mishra at helsinki.fi> |
| License: |
GPL-2 | GPL-3 [expanded from: GPL (≥ 2)] |
| NeedsCompilation: |
no |
| CRAN checks: |
mGSZ results |
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