As a data analyst transitioning from an agricultural and environmental research background, I provide both domain knowledge and analytical expertise. The tools and skills I use to drive data-driven insights include:
Data Analysis and Visualization
Tableau - Interactive dashboards and KPI tracking
Microsoft Excel - Pivot tables, data cleaning, Advanced formulas
Data Managment and Querying
SQL(MySQL) - Joins, aggregations, subqueries, data transformation
Domain Experience
Environmental and agricultural data (soil, water, crop data)
Public sector data (such as income, demographics, debt, transportation)
Customer behaviour (such as churn, call center performance)
Other tools
Github - Project collaboration
Tableau public - sharing dashboard online
Featured Projects
U.S household income analysis (https://github.com/Goitom74/U.S-household-income-analysis).
Explores how income varies by State and region using SQL.
Call center Dashboard (https://public.tableau.com/app/profile/goitom.adhanom/viz/CallCenterdashboard_17467367277760/CallCenterDashboard). Visualize agent performance and call outcomes in Tableau.
Customer churn Dashboard (https://public.tableau.com/app/profile/goitom.adhanom/viz/Churndashboard_17458885543680/ChurnDashboard). Analyze the effect of contract type, tenure, and payment method on churn using Tableau.
World Life Expectancy Insights (https://github.com/Goitom74/World-life-expectancy-analysis-by-country-and-development-status). Compare life expectancy across countries and development status using SQL.
Bus breakdown and delays: Excel analysis and insights (https://github.com/Goitom74/Data-Analysis-and-insights-Bus-breakdown-and-delays/tree/main?tab=readme-ov-file#readme). Explores patterns, uncover common causes of delays, and provide insights that can help to improve reliability and safety in transportation systems.
Connect with Me
Email: goitomta@gmail.com
Tableau
https://public.tableau.com/app/profile/goitom.adhanom/vizzes
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