Rest Metrics Exploratory Data Analysis

This exploratory analysis portfolio project investigates sleep behavior trends using over six years of data collected from multiple sources. I used SQL for data processing, Excel to merge accounts, and Tableau to build a dashboard for insights. I found sleep and wake times shifted dramatically and less naps were taken during the Covid-19 pandemic, revealing the impact of global events on personal health metrics.

Project Objectives

• extract, clean and prepare data
• merge and validate data from multiple sources
• perform exploratory data analysis of dataset
• create visualizations to represent relationships
• document processes, analyses and summaries

Data Visualizations

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