How to get the HPD interval for the parameters?

[JaqueLee]

I just start learning HDDM and wondering how to get the HPD interval for the parameters like 'a', 'v' and 't'? Really appreciate for the help.

[madslupe]

Hi, Pymc has a function to calculate HPD/HDI. But to run that you need to get the traces from the posterior distribution. So you can do: traces = model.get_traces() and then: import pymc pymc.utils.hpd(traces.a)

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On Sun, Jan 5, 2020 at 9:29 AM JaqueLee ***@***.***> wrote: I just start learning HDDM and wondering how to get the HPD interval for the parameters like 'a', 'v' and 't'? Really appreciate for the help. — You are receiving this because you are subscribed to this thread. Reply to this email directly, view it on GitHub <#53?email_source=notifications&email_token=AA2PQIMIHGMTZOJRSX67IFTQ4GK47A5CNFSM4KC2DZD2YY3PNVWWK3TUL52HS4DFUVEXG43VMWVGG33NNVSW45C7NFSM4IEB7FUA>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AA2PQIOJ34CG6RKUG4GVTB3Q4GK47ANCNFSM4KC2DZDQ> .

-- Best, Mads