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Using Calendar and Time Dimension Tables to Standardize and Analyze Data Over Time
This article explains what time time dimensions are, why they matter for health research and business data analysis, and how they solve the common but frustrating problem of analyzing time-series data that sits at variable time scales. Ready-to-use code AI assistant prompts to generate these tables is freely available in the EFDC AI Prompt Database on GitHub, with support for multiple platforms including Power BI / Power Query (M), Python, R, SQL, JavaScript, Lua, PowerShell, and Bash.
Tools of the Trade for Mobile Data
A compilation of software tools used by MDEN mobile tech researchers for working with mobile data, including: wearable programming, mobile app development, data extraction, data analysis, data presentation and visualizations, and data pipelines.
Secondary data for mental health research: A Primer
A primer on using secondary data for mental health research, including: what secondary data is, the value these sources offer, and misconceptions about their utility.
Data Consultation Services at University of Michigan
A listing of U-M and MM offices and research cores that provide data-related consultation services, including those with expertise with mobile data and mental health data.