similar to: prop.test() - need algorithm or reference

Displaying 20 results from an estimated 100 matches similar to: "prop.test() - need algorithm or reference"

2009 Dec 24
2
Locating code that is outside of functions in R scripts
Working with a number of scripts (text files with R commands) that I "source" into R sessions from time to time. The source() command is most convenient (at least for me) if it only loads function definitions, and doesn't otherwise change the interactive environment. For example, I might have a file that looks like func1<-function() { code code code } # this
2011 Oct 11
3
Chi-Square test and survey results
An organization has asked me to comment on the validity of their recent all-employee survey. Survey responses, by geographic region, compared with the total number of employees in each region, were as follows: > ByRegion All.Employees Survey.Respondents Region_1 735 142 Region_2 500 83 Region_3 897 78
2004 Mar 29
6
How to purchase R on CD
My organization has a policy against "installing software downloaded from the Internet." There is a waiver procedure, but it is difficult and lengthy. It is much easier to get approval to purchase software, even if it is a CD copy of open-source. However, a search on r-project.org didn't seem to show any way of obtaining the distribution in this way. Any clues would be
2004 Mar 29
6
How to purchase R on CD
My organization has a policy against "installing software downloaded from the Internet." There is a waiver procedure, but it is difficult and lengthy. It is much easier to get approval to purchase software, even if it is a CD copy of open-source. However, a search on r-project.org didn't seem to show any way of obtaining the distribution in this way. Any clues would be
2005 Mar 29
4
slide show with R
Trying to use R to build an interactive "slide show", to be displayed on a projector. The purpose of the presentation is to show how one could construct a simple graph using R. It is meant as a general overview rather than as detailed instruction. For example, something like the following sequence of commands. At lecture time, I want the interpreter to read these commands one at a
2005 Apr 29
3
generalized matrix product ?
Is there available in R a generalized inner product or matrix product, similar to 'outer(x,y, fun)', where one can specifiy an arbitrary function in place of ordinary multiplication? Here's my application. I frequently analyze user questionnaires from our HR/training department. These have questions of the form "please rate your skill in task X", and other questions
2005 May 26
2
warnings from hist(): parameter XXX couldn't be set in high-level plot functionN
Hello - This is not a real problem, just an annoyance. Sometimes, but not always, I get a set of strange warnings from hist(). Example follows. ############################ #Produce a histogram of start dates for a set of field measurements. # I didn't reproduce all the dates, because not sure it's relevant, but here's a sample. # Note the invalid date in the fifth element. >
2011 Feb 04
1
Quadratic regression: estimating the maximizing value
A bioligist colleague sent me the following data. x Y 3 1 7 5 14 8 24 0 (Yes, only four data points.) I don't know much about the application, but apparently there are good empirical reasons to use a quadratic model. The goal is to find the X value which maximizes the response Y, and to find a confidence interval for this X value. Finding the maximizing X value is pretty
2018 Feb 27
0
[PATCH] drm/nouveau: Replace the iturbt_709 prop with the standarad COLOR_ENCODNIG prop
On Tue, Feb 27, 2018 at 12:54:47AM -0500, Ilia Mirkin wrote: > On Tue, Feb 20, 2018 at 9:25 AM, Ilia Mirkin <imirkin at alum.mit.edu> wrote: > > On Tue, Feb 20, 2018 at 8:48 AM, Ville Syrjala > > <ville.syrjala at linux.intel.com> wrote: > >> From: Ville Syrjälä <ville.syrjala at linux.intel.com> > >> > >> Replace the ad-hoc iturbt_709
2018 Feb 20
0
[PATCH] drm/nouveau: Replace the iturbt_709 prop with the standarad COLOR_ENCODNIG prop
On Tue, Feb 20, 2018 at 8:48 AM, Ville Syrjala <ville.syrjala at linux.intel.com> wrote: > From: Ville Syrjälä <ville.syrjala at linux.intel.com> > > Replace the ad-hoc iturbt_709 property with the new standard > COLOR_ENCODING property. Compiles, but not tested. > > Cc: Daniel Vetter <daniel at ffwll.ch> > Cc: nouveau at lists.freedesktop.org > Cc: Ben
2018 Feb 27
2
[PATCH] drm/nouveau: Replace the iturbt_709 prop with the standarad COLOR_ENCODNIG prop
On Tue, Feb 20, 2018 at 9:25 AM, Ilia Mirkin <imirkin at alum.mit.edu> wrote: > On Tue, Feb 20, 2018 at 8:48 AM, Ville Syrjala > <ville.syrjala at linux.intel.com> wrote: >> From: Ville Syrjälä <ville.syrjala at linux.intel.com> >> >> Replace the ad-hoc iturbt_709 property with the new standard >> COLOR_ENCODING property. Compiles, but not tested.
2006 Mar 30
9
Getting data from multiple controllers (Newbie question)
Hello, Assuming I have the following setup for one page: <column A><data from controller 1 /> </columnA> <column B><data from controller 2 /> </columnB> <column C><data from controller 3 /> </columnC> Assuming the page is created for Controller 2, what would be the best way(s) to gather/render the data from the other controllers? Best
2011 Dec 09
0
R: prop.test() and the simultaneous confidence interval for multiple proportions in R
Hello, is there anyone who has some ideas about the problem I posted? Help! [[alternative HTML version deleted]]
2008 Oct 06
1
Solution to Garry's mod prop crashing problem
Bug 12044 (http://bugs.winehq.org/show_bug.cgi?id=12044) really messes up the garry's mod experience so I have made an addon to change the way you die when getting hit by a prop. Download the File =D (http://www.garrysmod.org/downloads/?a=view&id=53943) Now you can drop cars on yourself now!
2008 Dec 21
1
function prop.trend.test (stats)
To the R-help list, In the documentation of the prop.trend.test function in the stats package, no bibliography has been provided which would allow one to find out the theoretical basis of that function and/or details of its implementation. May I suggest that some bibliography be included, as it generally happens with other statistical functions. I currently use R 2.8.0 running on Windows XP.
2006 May 10
0
looking for open-source or prop. IM, Chat & Video server & client software
Hi. My name is Simon. I'm not very technically saavy and do have a few questions and hope someone can answer or direct me to resources. Thanks in advance for helping out. Simon I'm interested in an open-source solution for an web project that will allow me to run an English as a Second Language website. It will basically be a website where English learner can sign up and then
2009 Jan 20
1
Do not want to print when using prop.test
I am using the function prop.test (base package), which returns a list with class "htest". All I want to do is to assign one of its values to a variable, but I do not want R to print the results and added warning message whenever I invoke the function. How can I prevent R from printing on using prop.test? Regards, Jos? Luis Mr Jos? Luis Iparraguirre Senior Research Economist Economic
2009 Jan 07
0
Re: Solution to Garry's mod prop crashing problem
Sorry about this guys, but I will no longer be developing this addon. This is because for some unexplained reason, GMod has started to not crash on prop death. If I figure out why this is happening, I will post as soon as possible. Again, sorry. If you really want me to make this work for NPCs, email me: Blacklemon67 at gmail.com Good luck, I hope that what happens to me happens to you. Peace
2020 Mar 18
0
[PATCH i-g-t 3/4] lib/igt_kms: Hook up connector dithering prop
From: Lyude Paul <lyude at redhat.com> Nvidia display hardware provides a set of flexible dithering options for CRTCs. This dithering is actually noticeable in the CRC output for all available tap points, and can be seen as CRC values for identical frames cycling between either 2 or 4 values repeatedly (each one of these values is a different dithering phase applied to the source output).
2020 Apr 17
0
[PATCH i-g-t v3 4/5] lib/igt_kms: Hook up connector dithering prop
From: Lyude Paul <lyude at redhat.com> Nvidia display hardware provides a set of flexible dithering options for CRTCs. This dithering is actually noticeable in the CRC output for all available tap points, and can be seen as CRC values for identical frames cycling between either 2 or 4 values repeatedly (each one of these values is a different dithering phase applied to the source output).