Quote:
Originally Posted by Ether
I sincerely appreciate the time and effort you spent on this.
I could be wrong, but I doubt this is what Citrus Dad had in mind.
@ Citrus Dad: you wrote:
... so would you please compute the parameter standard errors for this example using your statistical software package and post results here? Thank you.
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I believe that the SEs that have been posted are what I was interested in. (I have think harder about this than I can right now.) I think that using the pooled time series method which is essentially what's been done results in SEs will be largely the same for each participant because the OPRs are estimated across all participants.
To be honest setting up a pooled time series with this data would take me more time than I have at the moment. I've thought about it and maybe it will be a summer project (maybe my son Jake (themccannman) can do it!)
Note that the 1 SD SE of 11.5 is the 68% confidence interval. For 10 or so observations, the 95% confidence interval is about 2 SD or about 23.0. The t-statistic is the relevant tool for finding the confidence interval metric.