. clear
. input ///
> code repat sisam year
code repat sisam year
1. 001 1 10 2008
2. 001 2 15 2008
3. 001 3 8 2009
4. 001 4 12 2010
5. 002 2 13 2009
6. 002 4 23 2010
7. 003 3 20 2010
8. end
.
.
. reshape wide sisam,i(code year) j(repat)
(note: j = 1 2 3 4)
Data long -> wide
-----------------------------------------------------------------------------
Number of obs. 7 -> 6
Number of variables 4 -> 6
j variable (4 values) repat -> (dropped)
xij variables:
sisam -> sisam1 sisam2 ... sisam4
-----------------------------------------------------------------------------
. list
+-------------------------------------------------+
| code year sisam1 sisam2 sisam3 sisam4 |
|-------------------------------------------------|
1. | 1 2008 10 15 . . |
2. | 1 2009 . . 8 . |
3. | 1 2010 . . . 12 |
4. | 2 2009 . 13 . . |
5. | 2 2010 . . . 23 |
|-------------------------------------------------|
6. | 3 2010 . . 20 . |
+-------------------------------------------------+