How to create a frequency table using a list of string values
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Diana Krupnik
on 6 Dec 2018
Commented: Star Strider
on 9 Dec 2018
Hello,
I have a list of 6,057,936 string values, some are unique, many are repeated multiple times. I need to create a table that lists each unique string (likely 1,000-2,000), as well as the number of times this string occurs. Could anyone help me to do this in Matlab?
Thank you,
Diana
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Star Strider
on 6 Dec 2018
I would use unique and accumarray. An example is given in the documentation section Count of Unique Elements (link).
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