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On 14/01/2010, at 11:12 AM, Jesse Sinclair wrote:

Hi all,

I have a vector of strings and need to count the number of times a string
appears in the vector.

eg:

[1] spp6 spp10 spp6 spp6 spp4 spp2 spp9 spp10 spp5 spp2 spp2 spp3 [13] spp4 spp3 spp6 spp10 spp6 spp4 spp9 spp3 spp6 spp1 spp10 spp8

[25] spp2 spp10 spp9 spp7 spp1 spp3 spp8 spp6 spp3 spp8 spp6 spp5

[37] spp5 spp9 spp3 spp1 spp4 spp5 spp9 spp3 spp3 spp5 spp4 spp9

[49] spp3 spp7 spp7 spp2 spp6 spp5 spp7 spp4 spp8 spp9 spp2 spp6

[61] spp3 spp3 spp2 spp6 spp3 spp5 spp6 spp6 spp4 spp1 spp1 spp1

 [73] spp10 spp8  spp1  spp6  spp1  spp5  spp8  spp9  spp5  spp6  spp9
spp10
[85] spp2 spp6 spp10 spp1 spp2 spp3 spp5 spp8 spp2 spp7 spp4 spp7

 [97] spp2  spp6  spp2  spp6

Is it possible to create a vector of counts for each spp1-spp10?

Any help or ideas would be appreciated.

Cheers,
Jesse

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