Hola de nuevo. Leí mal. Si vas a eliminar esas filas, entonces usa:

sqldf("select * from graph where sol!='lim' and dia!=2")

En el correo anterior seleccioné precisamente a esas descartando a las
demás.

Culpa de mis anteojos... jeje.


On Fri, Jul 12, 2013 at 5:20 PM, Freddy Omar López Quintero <
freddy.vate01@gmail.com> wrote:

> ​Hola.​
>
>
>> Tengo que eliminar las filas cuya columna SOL dice LIM y cuya columna
>> DIA dice 2.
>>
>
> ​​Prueba con:
>
> >library(sqldf)​​
> >graph<-sqldf("select * from graph where sol='lim' and dia=2")
>
> ​  sol   con dia NCar NIns isom        area rep tipo
> 1 lim 0.003   2 160s    0    s 0.572323700   1 <NA>
> 2 lim 0.003   2 161t    1    t 0.010960770   1 <NA>
> 3 lim 0.003   2 161c    1    c 0.003896926   1 <NA>
> 4 lim 0.003   2 190s    0    s 0.013402530   1 <NA>
> 5 lim 0.003   2 190s    0    s 0.009274320   1 <NA>
> ​
>
> ​Saludos.​
>
>
> --
> «But Gwindor answered: 'The doom lies in yourself, not in your name.'»
>
> JRR Tolkien
>



-- 
«But Gwindor answered: 'The doom lies in yourself, not in your name.'»

JRR Tolkien

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