I need to modify and clean some csv files with some aggregations
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Description
Experience Level: Entry
General information for the website: database csv files
Database management system (DBMS): MySQL
Description of requirements/features: I need to convert 6 raw csv files in another 6 csv cleaned files with 4 columns: count,year_month,region,variant
I have to group some data values in order to get the count of the variant per year_month.
I have attached a simple example from raw data to cleaned data for understand the data result that i need.
Extra notes:
Database management system (DBMS): MySQL
Description of requirements/features: I need to convert 6 raw csv files in another 6 csv cleaned files with 4 columns: count,year_month,region,variant
I have to group some data values in order to get the count of the variant per year_month.
I have attached a simple example from raw data to cleaned data for understand the data result that i need.
Extra notes:
Ugo T.
100% (9)Projects Completed
11
Freelancers worked with
7
Projects awarded
21%
Last project
9 Apr 2017
Italy
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