Displaying 20 results from an estimated 30000 matches similar to: "Calling all those who have experience with Rails in industry"
2018 Feb 14
2
Fleming-Harrington weighted log rank test
Hi all,?
The survdiff() from survival package has an argument "rho" that implements Fleming-Harrington weighted long rank test.?
But according to several sources including "survminer" package (https://cran.r-project.org/web/packages/survminer/vignettes/Specifiying_weights_in_log-rank_comparisons.html), Fleming-Harrington weighted log-rank test should have 2 parameters
2005 Jan 05
3
Tuning string matching
Dear list,
I spent about two hours searching on the message archive, with no avail.
I have a list of people that have to pass an on-line test, but only a fraction
of them do it. Moreover, as they input their names, the resulting string do not
always match the names I have in my database.
I would like to do two things:
1. Match any strings that are 90% the same
Example:
name1 <- "Harry
2012 Dec 25
2
Vxml record voice parameter
Hi, I am working on vxml to record voice. I have trouble with getting url
of recorded voice. I want to save and I am using java to get record
parameter from url and it returns a string which is
audio/basic:len(123123):p0x5a6e6241, but I want to get file object or
base64 string with parameter or to relate returning string with path in
asterisk server, are there any way to do this?
--
2013 Jul 25
2
What algorithm is R using to calculate mean?
I am curious to know what algorithm R's mean function uses. Is there
some reference to the numerical properties of this algorithm?
I found the following C code in summary.c:do_summary():
case REALSXP:
PROTECT(ans = allocVector(REALSXP, 1));
for (i = 0; i < n; i++) s += REAL(x)[i];
s /= n;
if(R_FINITE((double)s)) {
for (i = 0; i < n; i++) t += (REAL(x)[i] -
2018 Feb 15
0
Fleming-Harrington weighted log rank test
> On Feb 13, 2018, at 4:02 PM, array chip via R-help <r-help at r-project.org> wrote:
>
> Hi all,
>
> The survdiff() from survival package has an argument "rho" that implements Fleming-Harrington weighted long rank test.
>
> But according to several sources including "survminer" package
2018 Feb 15
1
Fleming-Harrington weighted log rank test
> On Feb 14, 2018, at 5:26 PM, David Winsemius <dwinsemius at comcast.net> wrote:
>
>>
>> On Feb 13, 2018, at 4:02 PM, array chip via R-help <r-help at r-project.org> wrote:
>>
>> Hi all,
>>
>> The survdiff() from survival package has an argument "rho" that implements Fleming-Harrington weighted long rank test.
>>
2013 Feb 19
1
Asterisk SMS()
All,
I'm trying to send an SMS directly from asterisk but it doesn't seem to be working. The SMS() function does create an outgoing file but doesn't deliver the SMS. Can anyone help me to understand how SMS() works. Thanks.
extensions.conf example:
same => n,SMS(hello,a,17654307001,"hello nick")
- nick
2011 Feb 17
8
[Bug 34371] New: [natty] Video corruption on kernel 2.6.38-1-generic (and on -3) and nVidia Corporation GT216 [GeForce GT 230M] (rev a2)
https://bugs.freedesktop.org/show_bug.cgi?id=34371
Summary: [natty] Video corruption on kernel 2.6.38-1-generic
(and on -3) and nVidia Corporation GT216 [GeForce GT
230M] (rev a2)
Product: xorg
Version: 7.6
Platform: x86-64 (AMD64)
OS/Version: Linux (All)
Status: NEW
Keywords:
2002 Mar 08
2
Multiple smbd processes per client
We have around 30+ users using one computer (Win2kTS)
So I guess that means one smbd process is handling all 30 users'
requests?
You can watch the smbd process for this machine max out the CPU at times
Is there anyway of getting multiple smbd processes per client/computer
that connects
Thanks,
Paul
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2009 Jun 05
5
hosting provider with CentOS shell?
I need a hosting provider just like Dreamhost.net's shared hosting
service, but with a CentOS shell instead of Debian. Any pointers?
Matt
2008 Jun 12
0
Fwd: Complimentary Subscription to VoIP Industry Publication
So is this Digium taking over Pulver's' void? Same color scheme and fonts.
Thanks,
Steve
---------- Forwarded message ----------
From: Digium <webannounce at email.digium.com>
Date: Thu, Jun 12, 2008 at 10:34 AM
Subject: Complimentary Subscription to VoIP Industry Publication
To: stotaro at totarotechnologies.com
If you are having trouble reading this email, read the online
2007 Feb 07
3
Upgrade to Rails 1.2.2 : RESTful routes not working anymore
Hello,
I just upgraded my app to Rails 1.2.2.
My routes are :
map.with_options :path_prefix => "/admin", :name_prefix => "admin_" do |m|
m.resources :requests, :controller => "admin/requests", :collection => {
:destroy => :delete, :search => :post } do |request|
request.resources :histories, :path_prefix =>
2004 Feb 23
1
Reference to use of MLR in industry and biology
I apologize in advance for posting a question not related to R.
I need references to papers that use multiple linear regression in an industrial application and also in a biological experiment.
This is aimed to biologists/chemists (non-statisticans) so if anyone has written a brilliant paper where the use of multiple regression is important and also understandable to people with little
2012 Jul 24
0
Ruby on Rails, iOS, Android and ninjas with 2+ years experience who are willing to learn Rails!
Hi There,
SourcePad is looking for RoR Ninjas!
We are a stable, rapidly growing company. Our environment is full of
passionate, creative and intelligent people who want to create the
next generation of interactive software and application!
We currently have more RoR projects than we can handle and need to
grow our team!
We offer an exceptional growth opportunity and get to work with smart
1998 Jun 26
2
R-beta: Problem with functions using sub and gsub
Previously I had problems with data(foo) and Gass and I had problems with
help(). His diagnostic was "POSIX regular expressions not available" and mine
was "invalid regular expression". Martin Maechler has no problems with Solaris
2.5 and suggested a regular expression library was needed, e.g., regex-x.xx.
Solaris 2.4 has regex.o in /usr/ccs/libgen.a and regex.h in
2006 Jan 17
1
off topic: how is xlispstat used in the industry?
I am sorry for this off-topic question.
Just curious how xlispstat is used in the industry and what's it strengthen
compared with other computing languages such as R or matlab?
Thanks a lot.
[[alternative HTML version deleted]]
1998 Jun 22
1
R-beta: data(foo) - Error in sub(...
R-0.62.1 sparc-sun-solaris2.4:
demo(graphics) stops at:
> data("iris")
Error in sub(pattern, replacement, x, ignore.case, extended) : invalid regular
expression
or these direct entries give:
> data(iris)
Error in sub(pattern, replacement, x, ignore.case, extended) : invalid regular
expression
> > help(iris)
Error in gsub(pattern, replacement, x, ignore.case, extended) :
2013 Apr 03
1
linear model coefficients by year and industry, fitted values, residuals, panel data
Hi R-helpers,
My real data is a panel (unbalanced and with gaps in years) of thousands of firms, by year and industry, and with financial information (variables X, Y, Z, for example), the number of firms by year and industry is not always equal, the number of years by industry is not always equal.
#reproducible example
firm1<-sort(rep(1:10,5),decreasing=F)
year1<-rep(2000:2004,10)
2015 Feb 05
0
[SPAM] This could bring down the whole Diabetes Industry
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Because this `average` man`s discovery has not only
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diabetes pharma industry FOR GOOD.
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2007 Apr 23
2
Vorbis decoder chip on SparkFun
I'm open to flames if this has already been posted.
http://www.sparkfun.com/commerce/product_info.php?products_id=8300
As of April 17th, SF listed a new Ogg Vorbis decoder chip that is
seriously listing for $10 USD. I'm excited. I think I'll buy a couple
and integrate them into an IR streaming project I've been tinkering with.
-Chris Harrington