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"Text Mining - How to?"
I have a data set which is all free text responses to a question. Each answer is on a separate line. I am wanting to do some clustering/visualisation/analysis of the key themes that come out in the question responses. I can successfully import my text (although it seems to make it all the heading of the columns with no actual data).
Can someone give me an idea of how I might format my data accordingly such that it imports fine for text mining.
Also any additional tips on how I might be able to use it for visualisation would be a great help.
Thanks in advance