Hello,

I try out to create a new form from the below data.frame.

I would like to have this form:

V3                 Santiago                  Ourense     Vigo    Ferrol
2013-07-04     2013-07-04 07:01:04 ......................................

How can i get this?

> str(sunrise)
'data.frame': 24 obs. of  3 variables:
 $ day_frac: Factor w/ 4 levels "Ferrol","Ourense",..: 3 2 4 1 3 2 4 1 3 2
...
 $ time    : POSIXct, format: "2013-07-04 07:01:04" ...
 $ V3      : Factor w/ 6 levels "2013-07-04","2013-07-05",..: 1 1 1 1 2 2 2
2 3 3 ...

> sunrise
   day_frac                time         V3
1  Santiago 2013-07-04 07:01:04 2013-07-04
2   Ourense 2013-07-04 07:00:05 2013-07-04
3      Vigo 2013-07-04 07:04:06 2013-07-04
4    Ferrol 2013-07-04 06:57:38 2013-07-04
5  Santiago 2013-07-05 07:01:41 2013-07-05
6   Ourense 2013-07-05 07:00:41 2013-07-05
7      Vigo 2013-07-05 07:04:42 2013-07-05
8    Ferrol 2013-07-05 06:58:16 2013-07-05
9  Santiago 2013-07-06 07:02:20 2013-07-06
10  Ourense 2013-07-06 07:01:19 2013-07-06
11     Vigo 2013-07-06 07:05:20 2013-07-06
12   Ferrol 2013-07-06 06:58:56 2013-07-06




Thanks,

Regards

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