Portfolio_Project
PORTFOLIO PROJECTS
This portfolio highlights my proficiency in a range of tools and skills, such as Excel, Google Sheets, Python, Tableau, SQL, Data Analysis, Data Visualization, and Machine Learning.
GOOGLE SHEETS | DATA COLLECTION | DATA VISUALIZATION
FREON’S HOMEMADE SWEETS AND PASTRIES DASHBOARD
- Replaced a written and manual tracking of sales and expenses of a start-up bakery business by utilizing Google Forms and creating a spreadsheet dashboard to pull and visualize the data.
EXCEL | EXPLORATORY DATA ANALYSIS | PIVOT TABLES | CONDITIONAL FORMATTING | DATA VISUALIZATION: Dashboard
ENERGY CONSUMPTION ANALYSIS
- Dynamic analysis of Daewoo Steel Year 2018 Energy Consumption
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PYTHON (NumPy, Pandas, Scikit-learn, Matplotlib) | MACHINE LEARNING | DATA ANALYSIS
PREDICTING THE QUALITY OF WHITE WINES
- Leveraged machine learning algorithms to predict the quality of white wines based on objective analytical test results.
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PYTHON | TABLEAU | EXPLORATORY DATA ANALYSIS | HYPOTHESIS TESTING | REGRESSION MODELING | MACHINE LEARNING |
PREDICTING CHURN OF THE WAZE APP USERS
- Full analysis of the Waze app’s user data to predict monthly user churn.
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PYTHON (NumPy, Pandas, Scikit-learn, Matplotlib) | MACHINE LEARNING
INCREASING EMPLOYEE RETENTION AT SALIFORT MOTORS
- Built a model that can predict employees likely to quit at Salifort Motors (a fictional company) and identify factors that contribute to their leaving.
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IBM COGNOS ANALYTICS | DATA VISUALIZATION
MONITORING OF BOTTLE MANUFACTURING PROCESS
- Created a data module and an interactive dashboard to effectively monitor the bottle manufacturing process of a fictional industrial manufacturing.
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SQL | TABLEAU | EXPLORATORY DATA ANALYSIS
DATA ANALYSIS OF COVID-19 DEATHS AND VACCINATIONS
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Dynamic analysis of Covid-19 Deaths and Vaccinations