[R] overlapping intervals
Charles C. Berry
cberry at tajo.ucsd.edu
Fri Feb 1 22:24:21 CET 2008
On Fri, 1 Feb 2008, mohamed nur anisah wrote:
> hi!!
>
> Below I have 4 columns vector of c and d which are unequal in
> length.These c and d have 2 columns each where these 2 columns
> represent an interval values. How am I going to get an overlapping over
> these interval values?? Please help me sort this problem!! Thanks in
> advance..
Perhaps this is what you need:
http://finzi.psych.upenn.edu/R/Rhelp02a/archive/60815.html
If not, you should repost showing what you think the answer should be for
your problem below.
HTH,
Chuck
>
> c d
> 17130612 17587118 17712302 18100404
> 17712302 18221688 21203780 21387314
> 21225764 21387314 25012714 30748348
> 25012714 30748348 33852816 34384588
> 33852816 34480192 34794536 35996440
> 36012944 36209144
> 36252300 36280276
> 36737468 36971144
> 43693832 43878548
>
>
> ---------------------------------
>
> [[alternative HTML version deleted]]
>
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Charles C. Berry (858) 534-2098
Dept of Family/Preventive Medicine
E mailto:cberry at tajo.ucsd.edu UC San Diego
http://famprevmed.ucsd.edu/faculty/cberry/ La Jolla, San Diego 92093-0901
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