Tableau Visualizations

Academic Project — Software Engineering Visualization Course, Summer 2024

Tableau Data Visualization Exploratory Analysis Storytelling with Data

Overview

As part of a Software Engineering Visualization course, I produced a series of seven Tableau dashboards spanning diverse real-world datasets — from global demographics and healthcare diagnostics to consumer spending patterns and corporate employment history. Each visualization was designed to communicate a specific analytical narrative clearly and interactively for a non-technical audience.

Visualizations

Retention Data Visualization

Explores the various factors that influence employee or student retention, identifying key drivers through comparative analysis.

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Adult Data Visualization

Examines how demographic and socioeconomic factors correlate with salary levels using the UCI Adult dataset.

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Diagnosis Data Visualization

Compares clinical factors with influence on nephritis diagnosis outcomes, highlighting the most predictive indicators.

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Chinese New Year vs. Thanksgiving

Compares consumer expenditures and travel volumes between Chinese New Year and Thanksgiving holiday periods.

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A World As 100 People

A scaled-down representation of global population statistics — condensing world demographics into an intuitive 100-person model.

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Apple Employment History

Visualizes Apple Inc.'s headcount growth over time, reflecting key moments in the company's expansion and product cycles.

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Sales By State

A geographic breakdown of sales performance across U.S. states, enabling regional comparison at a glance.

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