Hi all,
Can someone explain to me why I get the 'no observations' error message when I execute the 'xtabond2' command, while I get results when I execute other commands such as 'regress or summarize' using the same data base ?
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.
0 Response to no observations error message
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