Arpita Singh

Aspiring Data Analyst

I turn raw data into clear insights and simple dashboards that help people make decisions.

Insights over time

About me

I'm a BCA student (2024 to 2027) from Lucknow, India, building a career in data analytics. I enjoy cleaning data, finding patterns and showing results in charts people can understand.

I work with Python, SQL and Excel, and I build interactive Streamlit apps that go from preprocessing and EDA to predictions and dashboards. I learn fast and like explaining data in plain language.

BCA 2024 to 2027Kailash Institute of Technology Management, Gorakhpur
FocusEDA, dashboards, business reporting
Looking forData analyst internship or entry role

Skills

Analysis and tools

PythonSQLAdvanced ExcelPower BIPivot TablesVLOOKUP

Python libraries

PandasNumPyMatplotlibSeabornScikit-learn

Analytics and ML

EDAData preprocessingFeature engineeringPredictive modellingK-Means clustering

Dashboards and workflow

StreamlitJupyter NotebookGit and GitHubBusiness reporting

Projects

Heart Disease Prediction

Heart disease is one of the world's leading causes of death, and early risk screening can help doctors act sooner. This app takes patient health details and predicts the risk of heart disease in real time.

I prepared the data, selected features, split it for training and testing, and compared models by accuracy score. The Streamlit interface adds charts and a live prediction form.

Python, Pandas, Scikit-learn, Streamlit
GitHub

Customer Segmentation (K-Means)

Businesses use customer segments to target offers, pricing and loyalty plans. This app groups customers by age, income and online spending, and names each group: Budget, Regular, Premium, VIP, Luxury and Elite.

You can change the number of clusters and see cluster centers and customer spread on a scatter plot.

Python, K-Means, Matplotlib, Streamlit
GitHub

Student Performance Clustering

Groups students by study hours and attendance to show which habits go with stronger performance, in an interactive dashboard.

Python, K-Means, Matplotlib, Streamlit
GitHub

Certificates and achievements

Data Analytics Job SimulationDeloitte, via Forage. Completed August 2026
30 Days AI-Powered Excel Micro CourseSkillCourse. Completed October 2026
Third position, Internal SIHKIPM Innovators Foundation, Gorakhpur. September 2026
Virtual VolunteerInAmigos Foundation (IAF)
45-Day Summer Training, Data Science and PythonDigicoders Pvt. Ltd.
Data Science InternshipCode Alpha
AI Tools and ChatGPTBe10x
Introduction to PythonInfosys Springboard

Contact

I'm open to data analyst internships and projects. Send me a message and I'll reply soon.