Re: [rkward-devel] power analysis plugin

2015-01-05 Thread Thomas Friedrichsmeier
Hi, On Tue, 14 Oct 2014 12:44:09 +0200 meik michalke wrote: > Am Montag, 6. Oktober 2014, 20:28:45 schrieb Thomas Friedrichsmeier: > > - Providing better control over which plugins are active. I'm still > > not convinced, the level of individual plugins is (typically) the > > right granularity of

Re: [rkward-devel] power analysis plugin

2014-10-18 Thread Thomas Friedrichsmeier
Hi, On Saturday 11 October 2014 21:35:54 meik michalke wrote: > that exactly is the plan. for re-use of the ID later on (e.g., in the logic > section), you should also store it in an object: > > list ( > "First option"=c (val="1"), > "Second option"=c (val="2", chk=TRUE), > option3

Re: [rkward-devel] power analysis plugin

2014-10-14 Thread Thomas Friedrichsmeier
Hi, On Tuesday 14 October 2014 12:44:09 meik michalke wrote: > Am Montag, 6. Oktober 2014, 20:28:45 schrieb Thomas Friedrichsmeier: > > - Providing better control over which plugins are active. I'm still not > > convinced, the level of individual plugins is (typically) the right > > granularity of

Re: [rkward-devel] power analysis plugin

2014-10-14 Thread meik michalke
hi, Am Montag, 6. Oktober 2014, 20:28:45 schrieb Thomas Friedrichsmeier: > - Providing better control over which plugins are active. I'm still not > convinced, the level of individual plugins is (typically) the right > granularity of control, but in fact, control should be more fine-grained > th

Re: [rkward-devel] power analysis plugin

2014-10-11 Thread meik michalke
hi there, Am Samstag, 11. Oktober 2014, 17:50:57 schrieb Thomas Friedrichsmeier: > On Saturday 11 October 2014 17:44:33 Thomas Friedrichsmeier wrote: > > Thus, perhaps, naming an id manually, is the way to go. > > > I.e rk.XML.radio() could accept options like this: > ok, I was too slow... sorry

Re: [rkward-devel] power analysis plugin

2014-10-11 Thread Thomas Friedrichsmeier
Hi again, On Saturday 11 October 2014 17:44:33 Thomas Friedrichsmeier wrote: > Thus, perhaps, naming an id manually, is the way to go. > I.e rk.XML.radio() could accept options like this: ok, I was too slow... Well, perhaps if you can make it so that rk.XML.radio() can accept a mixed list like

Re: [rkward-devel] power analysis plugin

2014-10-11 Thread Thomas Friedrichsmeier
On Saturday 11 October 2014 16:56:39 meik michalke wrote: > well, in fact there is no rk.XML.option() yet ;-) all options are directly > defined by rk.XML.radio() as a list. but if one needs the possibility of > getting an ID from an option, adding rk.XML.option() seems to be inevitable. > i don't

Re: [rkward-devel] power analysis plugin

2014-10-11 Thread meik michalke
hi, Am Samstag, 11. Oktober 2014, 14:46:39 schrieb Thomas Friedrichsmeier: > Well, when I wanted to make that experiment, I found that rkwarddev does > not yet handle ids on radio-options. And then I found out, that the fact > that radio-options can be disabled, dynamically, was not really docume

Re: [rkward-devel] power analysis plugin

2014-10-11 Thread Thomas Friedrichsmeier
Hi Meik, On Wednesday 08 October 2014 11:49:56 meik michalke wrote: > Am Dienstag, 7. Oktober 2014, 13:43:33 schrieb Thomas Friedrichsmeier: > > - For the two sample tests, when estimating the size of one of the > > samples, > > why not always make it the second sample (i.e. first sample size > >

Re: [rkward-devel] power analysis plugin

2014-10-08 Thread Thomas Friedrichsmeier
Hi, On Wednesday 08 October 2014 11:49:56 meik michalke wrote: > > - For GLM, would it make sense to allow to specify "number of parameters > > to > > estimate", and "sample size (N)", instead of numerator / denominator df? > > i went for the wording used by ?pwr.f2.test, but i admit it sounds a

Re: [rkward-devel] power analysis plugin

2014-10-08 Thread meik michalke
hi thomas, Am Dienstag, 7. Oktober 2014, 13:43:33 schrieb Thomas Friedrichsmeier: > - For the two sample tests, when estimating the size of one of the samples, > why not always make it the second sample (i.e. first sample size provided)? fixed (in the script). > - Syntax error for estimating sam

Re: [rkward-devel] power analysis plugin

2014-10-07 Thread Thomas Friedrichsmeier
Hi Meik, On Sunday 05 October 2014 16:01:27 meik michalke wrote: > sure, why not. would someone jump in to do write the help file? ;-) trying to write a help file sometimes helps to spot non-intuitive controls, or ones that could be simplified. Oh, and of course bugs...: - For the two sample te

Re: [rkward-devel] power analysis plugin

2014-10-06 Thread Thomas Friedrichsmeier
Hi, On Sunday 05 October 2014 16:01:27 meik michalke wrote: > > That might even help work around the squeezing you get when switching from > > single sample to two samples (depending on dialog height). > > that's still an annoying bug, isn't it? by the way, while working on this i > came to notic

Re: [rkward-devel] power analysis plugin

2014-10-05 Thread meik michalke
hi, Am Sonntag, 5. Oktober 2014, 14:49:40 schrieb Thomas Friedrichsmeier: > On Sunday 05 October 2014 12:00:05 meik michalke wrote: > > i also fixed the sample size controls for two sample designs, and added > > the > > possibility to provide eta squared instead of cohen's f. > > a thought on tha

Re: [rkward-devel] power analysis plugin

2014-10-05 Thread Thomas Friedrichsmeier
Hi, On Sunday 05 October 2014 12:00:05 meik michalke wrote: > i also fixed the sample size controls for two sample designs, and added the > possibility to provide eta squared instead of cohen's f. a thought on that: For two samples, you could hide the "number of observations _per sample_" note.

Re: [rkward-devel] power analysis plugin

2014-10-05 Thread meik michalke
hi, Am Samstag, 4. Oktober 2014, 12:08:49 schrieb meik michalke: > Am Samstag, 4. Oktober 2014, 10:34:58 schrieb Thomas Friedrichsmeier: > > - Don't forget to require(pwr) fixed. > > I figured out that for "less" you want to specify a _negative_ effect size > > (and in fact, you can't enter that

Re: [rkward-devel] power analysis plugin

2014-10-04 Thread meik michalke
hi thomas, Am Samstag, 4. Oktober 2014, 10:34:58 schrieb Thomas Friedrichsmeier: > looks really nice, already. thanks :-) > - Don't forget to require(pwr) ouch... > - I was rather confused by the distinction between "greater" and "less" > alternatives for one-sided tests. erm, yes, me too. on

Re: [rkward-devel] power analysis plugin

2014-10-04 Thread Thomas Friedrichsmeier
Hi, On Saturday 04 October 2014 00:40:44 meik michalke wrote: > today i've started working on a plugin for power analysis/sample size > calculation. most of what you can get from the pwr package is already > implemented, open issues are handling of sample size estimation for designs > with two sam