[R] Suppressing the Intercept in lm() when using a dataframe for the model

[Joshua Wiley]

On Sun, Oct 16, 2011 at 12:55 PM, Cliff Clive <cliffclive at gmail.com> wrote:
> It's easy to run a linear regression on a simple model without an intercept
> just by doing this:
>
> lm(y ~ x1 + x2 -1)
>
>
> Is there a similar trick to suppress the intercept when your model is in a
> large dataframe and you don't want to write out the names of individual
> columns?

Yep...same trick.

>
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-- 
Joshua Wiley
Ph.D. Student, Health Psychology
Programmer Analyst II, ATS Statistical Consulting Group
University of California, Los Angeles
https://joshuawiley.com/