[R] Decimal places

[Prof Brian Ripley]

On Wed, 24 May 2006, Robert Mcfadden wrote:

> Hello,
>
> I would like to force R to print 2 decimal places. I use options(digits=2)
> but as far as I know it prints significant digits so in certain cases is
> more then 2.
>
> Is there other way to do it?

?round, possibly

format(rounf(x, 2), nsmall = 2)

if you want exactly 2 decimal places.

-- 
Brian D. Ripley,                  ripley at stats.ox.ac.uk
Professor of Applied Statistics,  http://www.stats.ox.ac.uk/~ripley/
University of Oxford,             Tel:  +44 1865 272861 (self)
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