Specialized on Data processing, Data management Implementation plan, Data Collection tools - electronic and paper base, Data cleaning specifications, Data extraction, Data transformation, Data load, Analytical Datasets, and Data analysis. BJ Data Tech Solutions teaches on design and developing Electronic Data Collection Tools using CSPro, and STATA commands for data manipulation. Setting up Data Management systems using modern data technologies such as Relational Databases, C#, PHP and Android.
Saturday, February 25, 2023
How to add an extra year to an existing dataset
Dear members
I have a dataset spanning from 2005-2019 and I would like to add 2004 to the year variable by company_id to append the 2004 companies data to the existing dataset.
what’s stata command to achieve the above task ?
thanks
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