Description Usage Arguments Details Value Author(s) See Also
Find standard deviation of distribution of over- or underexpressed statistics
1 | find.sd(prev.p, found.mean, null.mean, null.sd, null.prop, vals, up = T)
|
prev.p |
percentile of null distribution used to
find the mean of the distribution of interest - usually
the |
found.mean |
mean of distribution of interest -
usually the |
null.mean |
estimated mean of null distribution (usually found with locfdrFit) |
null.sd |
estimated standard deviation of null distribution (usually found with locfdrFit) |
null.prop |
estimated proportion of statistics that came from the null distribution |
vals |
vector of all the observed values from the mixture distribution |
up |
if TRUE, find standard deviation of overexpressed statistics, otherwise find standard deviation of underexpressed statistics |
This function is for experienced users or debugging only -
all other users should use getParams
, which calls
this function.
The estimated standard deviation of the over- or underexpressed statistics
Alyssa Frazee
getParams
, find.mean.up
,
find.mean.down
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