Jonah Usanga | Data Analyst || Researcher || Uniting Analytical Mastery and Scientific Rigor to Unlock Data's Deepest Secrets

Jonah Usanga

Data Analyst || Researcher || Uniting Analytical Mastery and Scientific Rigor to Unlock Data's Deepest Secrets

Based in Abuja, Nigeria

About

I am a seasoned Data Scientist and Analyst with a strong passion for unraveling complex business challenges through the lens of data. With a robust skill set spanning database management, machine learning, and statistical analysis, I have successfully spearheaded numerous projects aimed at driving business success and uncovering valuable insights. Equipped with a solid grasp of analytics tools such as SQL, Python libraries, IBM SPSS, and Microsoft Excel, I am adept at harnessing the power of data to inform strategic decision-making processes.

Skills

Projects

LUNG CANCER PREDICTION USING LOGISTIC REGRESSION MODEL IN PYTHON

In this project, I created an algorithm using a logistic regression model in Python that makes predictions to enable people to know their lung cancer risk status. The accuracy of the cancer prediction system enables people to learn about their cancer risk at a minimal cost.

LOAN PREDICTION USING DECISION TREE AND RANDOM FOREST

For this project, we will be exploring publicly available data from "LendingClub.com". Lending Club connects people who need money (borrowers) with people who have money (investors). Hopefully, as an investor, you would want to invest in people who have a high probability of paying back.

HUMAN RESOURCE DASHBOARD

This dashboard offers a comprehensive overview of a company's employee information, most likely intended for the Human Resources department.

VIDEO GAMES SALES DASHBOARD

This comprehensive dashboard dives into the world of video game sales, slicing and dicing data across genres, platforms, publishers, and time.

ANALYSIS ON EMERGENCY – 911 CALLS

Like we all know that emergency is an unforeseen or sudden occurrence which demand immediate remedy or action. At some point, we tend to think more about why some emergency calls are been made and that’s the main reason I have decided to perform some analysis on the 911 calls dataset.

E-COMMERCE DATA PREDICTION USING LINEAR REGRESSION MODEL IN PYTHON

This project is about an E-commerce company that that sells clothing online but they also have in-store style and clothing advice sessions. Customers sometimes order on a mobile app or website for the clothes they want.

SUPPLY CHAIN CUSTOMER BEHAVIOUR DASHBOARD

This consumer behavior dashboard unveils interesting trends in supply chain preferences. Females tend to experience longer shipping times compared to males.

HOUSING SALES DASHBOARD IN THE UNITED STATES REGION

This housing market dashboard zooms in on a specific U.S. region, likely in July 2014. The map paints a clear picture, with average house prices hovering around $400,000 in cities like Olympia, Washington.

EXECUTIVE SUMMARY OF WORKS DASHBOARD

The dashboard presented paints a concerning a company's performance over a 26-month period. Both revenue and earnings fell short of targets, indicating a need for immediate corrective action.

ECOMMERCE CUSTOMER BEHAVIOUR

This e-commerce customer behavior dashboard dives into purchasing trends, revealing overall spending habits through metrics like total purchase amount and average product price.

Experience

2021 - 2023

MANAGER || DATA ANALYST (Remote) - Mikun Ventures (Australia)

● Guided project priorities, deadlines, and overall team performance. ● Collaborated with leadership to identify opportunities for leveraging the company’s data in decision-making processes. ● Oversaw the planning and execution of data analysis projects, ensuring timely delivery and high-quality insights. ● Worked closely with clients to understand their data needs and deliver tailored analytical solutions that contribute to their business success of about 70%. ● Acted as a liaison between MIKUN Ventures and clients, ensuring clear communication and satisfaction. ● Defined and monitored key performance indicators (KPIs) for the data analytics team, ensuring alignment with organizational goals.

2022 - 2023

MARKET RESEARCH || DATA ANALYST – Upper Farms (Hybrid) - Ibadan, Nigeria

● Implemented a new reporting using Excel Pivot and VBA which help reduced processing time by 50% ● Generated three process reports weekly for continuous accounts for financial and developmental analysis ● Conducted thorough research on the aquaculture and seafood market, identifying trends, opportunities, and potential threats. ● Assessed the feasibility of new projects or initiatives, considering market demand, financial implications, and potential risks. Provide recommendations based on comprehensive analysis. ● Monitored competitors' activities, pricing strategies, and product offerings. Identify areas for differentiation and competitive advantage for Upper Fish Farms. ● Prepared and presented reports on market trends, performance metrics, and key findings to senior management.

2021 - 2021

DATA ANALYST - SIDEHUSTLE (Internship). Lagos, Nigeria

● Conducted data cleaning and preprocessing on various datasets ● Interpreted data findings and generated actionable insights to support business ● Developed predictive models and implemented machine learning algorithms ● Collaborated with a cross-functional team of interns and professionals ● Assisted in the identification and implementation of data quality improvement ● Presented analysis results and insights to stakeholders ● Actively participated in team meetings and contributed to ongoing projects

2023 - 2023

DATA SCIENTIST || DATA ANALYST (Remote) - Willi Supermarket (United Kingdom)

● Handled missing values and ensured data consistency. ● Removed irrelevant variables from the dataset. ● Analyzed sales data statistically and visually. ● Identified trends, seasonality, and outliers. ● Selected SARIMA model for sales forecasting. ● Split data, estimated model parameters, and trained the model. ● Used trained SARIMA model to forecast future sales. ● Validated forecasts against test data. ● Evaluated model performance using appropriate metrics. ● Visualized forecasted sales compared to actual data. ● Adjusted model parameters if necessary. ● Incorporated additional features for refinement. ● Provided actionable insights based on forecast results and Informed business decisions.

Education

2023

IBM Machine Learning Professional Certification by IBM Coursera

The IBM Machine Learning Professional Certification offered by IBM on Coursera provides a comprehensive understanding of machine learning concepts and techniques. Through a series of courses, participants gain practical knowledge in areas such as data preprocessing, model evaluation, and deployment. This certification equips individuals with the skills needed to build and deploy machine learning models effectively, enhancing their proficiency in data-driven decision-making and advancing their career in the field of artificial intelligence and data science.

2022

Google Data Analytics Certification by Google Coursera

The Google Data Analytics Certification offered by Google on Coursera is designed to equip individuals with the essential skills and knowledge required for a career in data analytics. This certification program covers a range of topics, including data collection, data manipulation, data visualization, and data-driven decision-making. Participants learn through a series of hands-on projects and interactive exercises, gaining practical experience in using tools like SQL, Tableau, and Google Sheets for data analysis. By completing this certification, individuals demonstrate proficiency in analyzing and interpreting data, making informed business recommendations, and driving data-driven insights across various industries.

2015 - 2020

Bachelors of Science Degree in Physics - University of Uyo, Nigeria.

A Bachelor of Science Degree in Physics provides students with a foundational understanding of the fundamental principles governing the behavior of matter, energy, space, and time. Through coursework and laboratory experiments, students explore topics such as classical mechanics, electromagnetism, quantum mechanics, thermodynamics, and astrophysics. This degree program emphasizes critical thinking, problem-solving, mathematical analysis, and experimental techniques. Graduates of this program are equipped with analytical skills and scientific knowledge applicable to various industries, including research, technology, engineering, education, and healthcare.

2022 - 2024

Masters of Science in Theoretical Physics - University of Ibadan, Nigeria

A Master of Science in Theoretical Physics is an advanced degree program that delves into the mathematical foundations and theoretical frameworks governing the behavior of physical phenomena. Students in this program explore complex theories and models used to describe fundamental aspects of the universe, such as particle physics, quantum mechanics, general relativity, and cosmology. Through rigorous coursework, research projects, and seminars, students develop advanced mathematical and analytical skills essential for theoretical inquiry and scientific investigation. Graduates of this program are prepared for careers in academia, research institutions, government agencies, and industries that require expertise in theoretical physics.