Description Usage Arguments Value Author(s)

View source: R/fdrtool.quantile.2N.R

Compute the null variances. Here the null distribution is modeled as two Normal distrution centered in 0. The variance are fitted to the empirical distribution. P-values and Q-values are derived from the Z-score and this fitted null distribution.

1 |

`z` |
a vector with the Z-scores |

a list with

`sigma.est.dup` |
the estimated null distribution variance for positive Z-scores |

`sigma.est.del` |
the estimated null distribution variance for negative Z-scores |

Jean Monlong

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