Hi guys, Can you instruct me please how to run quantile regression without the intercept term? I only know about the rq function under quantreg package, but it automatically uses an intercept model. Icant change that, it seems. I have numeric data on Y variable (Gdp) and 2 X variables (Hpa and Unemployment). Their sizes are 125 each. Appreciate your help with this. Regards, Preetam [[alternative HTML version deleted]]
I have never used this, but does the formula interface work like lm? Y~X-1? On Mon, Oct 5, 2015 at 10:27 AM, Preetam Pal <lordpreetam at gmail.com> wrote:> Hi guys, > > Can you instruct me please how to run quantile regression without the > intercept term? I only know about the rq function under quantreg package, > but it automatically uses an intercept model. Icant change that, it seems. > > I have numeric data on Y variable (Gdp) and 2 X variables (Hpa and > Unemployment). Their sizes are 125 each. > > Appreciate your help with this. > > Regards, > Preetam > [[alternative HTML version deleted]] > > ______________________________________________ > R-help at r-project.org mailing list -- To UNSUBSCRIBE and more, see > https://stat.ethz.ch/mailman/listinfo/r-help > PLEASE do read the posting guide > http://www.R-project.org/posting-guide.html > and provide commented, minimal, self-contained, reproducible code. >-- Stephen Sefick ************************************************** Auburn University Biological Sciences 331 Funchess Hall Auburn, Alabama 36849 ************************************************** sas0025 at auburn.edu http://www.auburn.edu/~sas0025 ************************************************** Let's not spend our time and resources thinking about things that are so little or so large that all they really do for us is puff us up and make us feel like gods. We are mammals, and have not exhausted the annoying little problems of being mammals. -K. Mullis "A big computer, a complex algorithm and a long time does not equal science." -Robert Gentleman [[alternative HTML version deleted]]
Yes..it works. .... Thanks ??
-----Original Message-----
From: "stephen sefick" <ssefick at gmail.com>
Sent: ?05-?10-?2015 09:01 PM
To: "Preetam Pal" <lordpreetam at gmail.com>
Cc: "r-help at r-project.org" <r-help at r-project.org>
Subject: Re: [R] Quantile Regression without intercept
I have never used this, but does the formula interface work like lm? Y~X-1?
On Mon, Oct 5, 2015 at 10:27 AM, Preetam Pal <lordpreetam at gmail.com>
wrote:
Hi guys,
Can you instruct me please how to run quantile regression without the intercept
term? I only know about the rq function under quantreg package, but it
automatically uses an intercept model. Icant change that, it seems.
I have numeric data on Y variable (Gdp) and 2 X variables (Hpa and
Unemployment). Their sizes are 125 each.
Appreciate your help with this.
Regards,
Preetam
[[alternative HTML version deleted]]
______________________________________________
R-help at r-project.org mailing list -- To UNSUBSCRIBE and more, see
https://stat.ethz.ch/mailman/listinfo/r-help
PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
and provide commented, minimal, self-contained, reproducible code.
--
Stephen Sefick
**************************************************
Auburn University
Biological Sciences
331 Funchess Hall
Auburn, Alabama
36849
**************************************************
sas0025 at auburn.edu
http://www.auburn.edu/~sas0025
**************************************************
Let's not spend our time and resources thinking about things that are so
little or so large that all they really do for us is puff us up and make us feel
like gods. We are mammals, and have not exhausted the annoying little problems
of being mammals.
-K. Mullis
"A big computer, a complex algorithm and a long time does not equal
science."
-Robert Gentleman
[[alternative HTML version deleted]]