confint.ebnm | R Documentation |
The confint
method for class ebnm
.
Estimates posterior "credible intervals" for each "true mean" \theta_i
.
We define the (1 - \alpha)
% credible interval for \theta_i
as
the narrowest continuous interval [a_i, b_i]
such that
\theta_i \in [a_i, b_i]
with posterior probability at least
1 - \alpha
, where \alpha \in (0,1)
. We estimate these credible
intervals using Monte Carlo sampling. Note
that by default, ebnm
does not return a posterior
sampler; one can be added to the ebnm
object using function
ebnm_add_sampler
.
## S3 method for class 'ebnm'
confint(object, parm, level = 0.95, nsim = 1000, ...)
object |
The fitted |
parm |
A vector of numeric indices specifying which means |
level |
The "confidence level" |
nsim |
The number of samples to use to estimate confidence intervals. |
... |
Additional arguments to be passed to the posterior sampler
function. Since |
A matrix with columns giving lower and upper confidence limits for
each mean \theta_i
. These will be labelled as "CI.lower" and
"CI.upper".
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