BJ Data Tech Solution

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.

Dropping groups of individuals where not at least one object possess a certain characteristic
Dropping groups of individuals where not at least one object possess a certain characteristic

Dear community,

I have a somewhat tricky problem: I grouped several observations together according to their postal code. Some of the data tuples have an additional dummy variable equal to 1, while others do not. Essentially, I want to drop all the groups (yes, the entire group) where there is no a single individual with this additional dummy variable being equal to 1. Do you think that this is possible to implement with STATA?

Thank you a lot!!

Marie

BJ Data Tech Solution

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Dropping groups of individuals where not at least one object possess a certain characteristic

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Home / Data Cleaning / Data management / Data Processing / Dropping groups of individuals where not at least one object possess a certain characteristic Dropping groups of individuals where not at least one object possess a certain characteristic

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