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.
Monday, April 29, 2019
user written program for sample size of diagnostic test
Hello all,
Does anyone know about how to or any community contributed Stata program for calculating sample size for studies comparing sensitivity/specificity of two independent tests?
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