NYC Sanitation Waste Analysis Timeline

Data Downloaded & Cleaned
Retrieved and meticulously cleaned data, handling duplicates, nulls, and enriching as needed. Click for source info.
Exploratory SQL Queries
Pulled key insights using complex SQL queries. Click to view on GitHub.
Kaggle Analysis
Found patterns and additional insights exploring the datset. See query results. Click to view on Kaggle.
Excel Analysis
Performed in-depth analysis using pivot tables and created insightful charts from SQL output. Click to view Excel.
Storytelling in PowerPoint
Created a compelling presentation to share key findings and insights. Click to view presentation.

Prepared by Kamara Rowe-Ciftci (Meryem)

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August 6, 2025