IMOHE JAPHET OSAYAME

Enthusiastic and detail-oriented recent graduate in Administrative Management, currently pursuing a Master's degree in Data Science, with experience in healthcare and a strong foundation in business analysis. Seeking to leverage analytical skills and healthcare experience in a challenging placement role.

• Global Population Visualisations, Developed an interactive dashboard to analyze global demographic patterns using extensive datasets spanning over 60 years. Identified key insights related to urban growth, health indicators, and regional disparities using visualizations like histograms and maps.
• Regression Analysis in Concrete Compressive Strength, Conducted a thorough analysis on the compressive strength of concrete mixtures, utilizing R programming for statistical analysis and regression modeling.
• Obesity Analysis Using KNN and Decision Trees, Analyzed obesity data through machine learning methodologies, achieving strong predictive accuracy and informing health policy recommendations.
• Wine Quality Clustering Using K-Means and Hierarchical Methods, Implemented clustering algorithms to predict wine quality, providing actionable insights for marketing strategies.
• Sentiment Analysis of Airline Reviews, Conducted sentiment analysis using Twitter data to assess customer satisfaction, employing Naive Bayes classifier for predictive accuracy.

Global Population Visualisations (R, Tableau)

• Developed an interactive dashboard analysing urbanisation, life expectancy, and population growth.
• Identified healthcare disparities between income groups using regression analysis.

Obesity Classification (Machine Learning)

Built KNN and Decision Tree models to predict obesity levels (94% accuracy).

Wine Quality Clustering (K-Means & Hierarchical)

Segmented wine samples into clusters based on physicochemical properties.

Sentiment Analysis of Airline Reviews (Naive Bayes)

Classified Twitter sentiments (76% accuracy) using text preprocessing and NLP.

Hospital & Restaurant Database Design (SQL)

• Designed relational databases (normalised to 3NF) for JAPHET Hospital and FoodserviceDB.
• Wrote queries, stored procedures, and triggers for data integrity.

• Data Science Specialization (Coursera/edX, if applicable)
• SQL for Data Analysis (Udemy/Codecademy)