Bigrams

[ashvene30]

I would like to know how Bigrams can be used to identify the frequency of combination of two words from the CSV file. 

For example i want to know the number of times words suicide and depressed appears out of 3000 datalines.

I would also like to know how this can be visualised in a scatter plot and heat map

Could someone urgently help?

[Jagadishkatam]

Please could you let us know an example with expected output for a better response.

Are you trying to subset the data with suicide and depressed.

[ashvene30]

The output that i want is to know the frequency of these combination of words out of 3,000 data. 

I would also like to know how do i view it in a scatter plot and heat map diagram

[ashvene30]

Would like to know how to use SAS enterprise miner to do TFIDF and Bigrams with my CSV file. I would like to know the frequency of words suicide and depressed appearing in the file. Urgently need help

[Kurt_Bremser]

I merged your two questions concerning the same topic. Please keep one issue in one thread.

[ashvene30]

Ok sure thank you.