HOW TO DATA FILTER

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Saptorshee Chakraborty
Saptorshee Chakraborty el 30 de Dic. de 2017
Respondida: Walter Roberson el 30 de Dic. de 2017
Hello, I have a data of Patents from OECD in delimited text format with IPC code being one column, I want to filter the data by selecting only certain IPC codes in that column. Please, can anybody guide me doing it, also the IPC codes are string variables.

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Walter Roberson
Walter Roberson el 30 de Dic. de 2017
Probably the easiest way is to readtable() and then select only the rows where the desired codes are, probably using ismember
selected_data = TheTable(ismember(TheTable{:,ColumnNumber}, ListOfDesiredCodes))

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