[R] Data manipulation

[Uwe Ligges]

Helmut Kudrnovsky wrote:

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> Hi R-friends,
> 
> i have large dataset in the following structure:
> 
> BID;TERRCODE;ANMCODE
> 200310413290002;4;0
> 200310413290002;80;0
> 200310413290002;2;0
> 200310413290002;5;0
> 200310413290003;3;0
> 200310413290003;1;0
> 200310413290003;11;0
> 200310413290003;26;0
> 200310413290003;141;21
> 200310413290003;472;0
> 200310413290004;3;0
> 200310413290004;1;0
> 200310413290004;7;0
> 200310413290004;18;0
> 200310413290004;51;0
> 200310413290004;56;0
> 200310413290004;57;0
> 200310413290004;76;0
> 200310413290004;89;0
> 200310413290004;97;0
> 200310413290004;98;0
> 200310413290004;72;0
> 200310413290004;456;0
> 200310413290004;141;0
> 200310413290004;640;0
> 200310413290004;201;0
> 200310413290004;764;20
> 200310413290005;273;22
> 200310413290005;456;0
> 200310413290005;22;0
> 200310413290005;23;0
> 200310413290005;21;21
> 200310413290005;141;0
> 200310413290005;640;0
> 200310413290005;201;0
> 200310413290005;43;0
> 200310413290005;650;0
> 200310413290005;472;0
> 200310413290006;456;0
> 200310413290006;22;25
> 200310413290006;23;25
> 200310413290006;21;25
> 200310413290006;640;0
> 200310413290006;201;0
> 200310413290006;43;0
> 200310413290006;651;1
> .
> .
> .
> 
> BID is the code of my sample-area
> TERRCODE is the code for landscape characteristic for example: 640 ... sun exposed, .....
> ANMCODE ist the value of the TERRCODE: for example 0 means "occuring", 1 means "often occuring", ......
> 
> Now my question: is it possible to get a table with the folllowing structure: 
> 
> 
> BID (TERRCODE)4 .... (TERRCODE)21 ......
> 200310413290002 (ANMCODE)0 .... (ANMCODE)0 .......
> 200310413290003 0 .... 0 ......
> 200310413290004 0 .... 0 ......
> 200310413290005 0 .... 21 ......
> 200310413290006 0 ..... 25 ......


Perhaps, if you explain us the formula you derive those lines from the 
data above. At least I don't understand it.

Uwe Ligges


> .
> 
> in this example (TERRCODE) and (ANMCODE) is only for explanation and not necessary for further analysis
> 
> 
> greetings from the snowy tyrol
> 
> helli
> 
> platform i386-pc-mingw32
> arch i386 
> os mingw32 
> system i386, mingw32 
> status 
> major 2 
> minor 0.0 
> year 2004 
> month 10 
> day 04 
> language R
> 
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