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umxRAM: add se= "bootstrap" #69

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tbates opened this issue May 14, 2019 · 2 comments
Open

umxRAM: add se= "bootstrap" #69

tbates opened this issue May 14, 2019 · 2 comments
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enhancement Models New model types for umx

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@tbates
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tbates commented May 14, 2019

An important feature is to allow users to simply ask for bootstrapped SEs in umxRAM.

Not sure how OpenMx handles bootstrap SEs...

@tbates tbates self-assigned this May 14, 2019
@tbates tbates added enhancement Models New model types for umx labels May 14, 2019
@mcneale
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mcneale commented May 14, 2019

Perhaps see test_mxBootstrapStdizeRAMpaths.R for Bootstrap in OpenMx here: https://github.com/OpenMx/OpenMx/blob/master/inst/models/passing/test_mxBootstrapStdizeRAMpaths.R

@tbates
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tbates commented May 19, 2019

Seems best to add se = c("se", "bootstrap") and bootstraps = 1000 parameters to umxRAM

Then insideumxRAM use mxBootstrap, mxBootstrapEval and mxBootstrapStdizeRAMpaths to get booted parameter estimates.

Possibly do this all inside umxSummary if umxRAM returning a booted model turns out to be unwieldy

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enhancement Models New model types for umx
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