Data Analyst Portfolio
RIYAMKAFLE
I help people finding insights through data
Transforming complex data into actionable insights. Specialized in business analytics, data visualization, and strategic decision-making.
I help people finding insights through data
Transforming complex data into actionable insights. Specialized in business analytics, data visualization, and strategic decision-making.
I'm a passionate Data Analyst dedicated to uncovering patterns and trends that drive business growth. With expertise in SQL, Python, and advanced visualization tools, I transform raw data into compelling stories that stakeholders can act on.
My approach combines technical rigor with business acumen. I don't just analyze data — I ask the right questions, solve real problems, and deliver insights that matter. Whether it's exploratory data analysis, predictive modeling, or executive dashboards, I bridge the gap between data science and strategic decision-making.
I'm constantly learning and evolving, staying current with the latest tools and methodologies in the data analytics landscape.
End-to-end analysis of Nepal's 2022 Federal Election using PostgreSQL and Python. Covers party vote share vs seat share, gender representation, regional dominance, and constituency-level competitiveness. Visualizations built with Matplotlib.
View on GitHubAnalysis of modern contraceptive use among married women aged 15–49 using Demographic and Health Survey (DHS) data. Follows WHO and NGO reporting standards. Applied sampling weights for nationally representative estimates.
View on GitHubExploratory data analysis of Amazon sales data using Python. Focuses on data cleaning, trend identification, and generating actionable sales insights from raw transactional records.
View on GitHubComprehensive Power BI dashboard for Aarambha Hospital covering patient data, billing vs insurance comparison, bed occupancy breakdowns, and diagnosis frequency. Built with DAX calculations and interactive filters.
View on GitHubRide-hailing data analysis project examining OLA trip patterns, revenue trends, and operational metrics. Focuses on extracting business insights from large-scale mobility data.
View on GitHubA professional interactive Power BI dashboard project demonstrating advanced data modeling, DAX measures, and business intelligence reporting techniques.
View on GitHubLeading end-to-end analytics projects, building interactive dashboards, and delivering actionable business insights.
Conducted exploratory data analysis, developed SQL queries, and created automated reports & visualizations.
Mastered SQL & Python fundamentals, built dashboards, and supported senior analysts on key projects.
Open to full-time positions, freelance projects, and collaborative data initiatives.