[R-sig-ME] How to obtain t-values from mer objects

[Gang Chen]

Yes, that works well. Thanks a lot, Roby!

Gang


On Tue, May 22, 2012 at 2:48 PM, Joehanes, Roby (NIH/NHLBI) [F]
<roby.joehanes at nih.gov> wrote:
> How about
>
> summary(fm1)@coefs[,3]
>
> Or if you are using the next-generation lme4:
> summary(fm1)$coef[,3]
>
> Roby
>
>
> On 5/22/12 2:35 PM, "Chen, Gang (NIH/NIMH) [C]" <gangchen at mail.nih.gov>
> wrote:
>
>> Sorry I should have stated a little clearer.
>>
>> I do know how to see or print the t-statistic values at the R prompt.
>> What I meant to ask is how to extract the t-statistic values from the
>> mer slots.
>>
>> Gang
>>
>> On Tue, May 22, 2012 at 2:21 PM, Andrzej <agalecki at umich.edu> wrote:
>>> Try summary(fm1)
>>>
>>> Andrzej
>>>
>>> On 5/22/2012 1:56 PM, Gang Chen wrote:
>>>
>>> I know how to obtain the fixed effects from a mer object:
>>>
>>>> (fm1<- lmer(Reaction ~ Days + (Days|Subject), sleepstudy))
>>>
>>> fixef(fm1)
>>>
>>> or,
>>>
>>>> getME(fm1, 'beta')
>>> But how can I obtain the t-statistic values for the fixed effects?
>>>
>>> Thanks,
>>> Gang
>>
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>
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