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.

Saturday, February 11, 2023

producing new variable based on the mean of three variables

Hi,

I would like to calculate the mean of systolic blood pressure based on three observations for each participants, so I have 3 variables and I want to calculate the men for each row to produce new variable. Also, some observations are missing.

Thank you in advance.

BJ Data Tech Solution

Saturday, February 11, 2023

producing new variable based on the mean of three variables

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