[R] How to get the tuning parameter lamda in storey's qvalue package

Uwe Ligges ligges at statistik.tu-dortmund.de
Tue Apr 19 16:09:11 CEST 2011

Just load the package and type


so you will see what the underlying R code is. You will find some parts 
of the code may be worth to be improved, hence time to contribute to the 

Uwe Ligges

On 19.04.2011 07:53, Chee Chen wrote:
> Dear All,
> In Storey's estimator of the proportion of true nulls, the estimator depends on the tuning parameter lamda.
> Suppose now that an estimator of this proportion has been obtained by the qvalue package, what is the lamda that
> corresponds to the estimate? How to get this lamda?
> Thanks,
> -Chee
> 	[[alternative HTML version deleted]]
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