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jessica795/README.md

Hi, I'm Jassica 👋

Statistics Graduate | Data Analyst | Data Analytics • Forecasting • Reporting

I'm a Statistics graduate from Quaid-i-Azam University with practical experience in data collection, data management, reporting, data analysis, and statistical modeling.

I enjoy working with data to identify patterns, improve data quality, generate insights, and support data-driven decision-making.

🔎 What I Work With

  • Python — Pandas, NumPy, Matplotlib, Seaborn, Scikit-learn
  • SQL — Data extraction, joins, aggregation, and business analysis
  • R / RStudio — Statistical analysis and visualization
  • Power BI — Dashboards, reporting, and data visualization
  • Excel — Data cleaning, analysis, and reporting
  • Statistics — EDA, regression, forecasting, hypothesis testing, and statistical modeling

📊 Featured Projects

🇵🇰 Pakistan CO₂ Emissions Forecasting Statistical and machine learning analysis of Pakistan's historical CO₂ emissions using World Bank and EDGAR data, including EDA, distribution analysis, model comparison, forecasting, SHAP analysis, and scenario modeling.

📈 Sales Data Analysis Exploratory data analysis using Python to identify sales trends, product performance, and business insights.

🗄️ SQL Sales Analysis SQL-based analysis covering customer behavior, product performance, sales trends, and key business metrics.

📊 Power BI Business Dashboard Interactive dashboard designed to transform business data into clear and actionable visual insights.

💼 Professional Experience

Data Collection Intern — SWAPP Rent-a-Car

  • Collecting and organizing data for reporting and analysis
  • Maintaining accurate and structured records
  • Supporting data verification and data quality processes
  • Working with collected data to support reporting requirements

Data Management Intern — Caritas Pakistan

  • Cleaned and validated datasets
  • Checked data quality and consistency
  • Supported data analysis and reporting
  • Worked with structured datasets to generate useful insights

🎯 Currently Building

I'm currently developing projects focused on:

  • Data Analytics
  • Business Intelligence
  • Statistical Modeling
  • Forecasting
  • SQL
  • Power BI
  • Data Automation

📚 Areas of Interest

Data Analytics Statistics Business Intelligence Forecasting Data Management Data Collection Monitoring & Evaluation Reporting

🛠️ Tools & Technologies

Python SQL R Power BI Excel Pandas NumPy Scikit-learn Matplotlib Seaborn

📫 Connect With Me


⭐ Thanks for visiting my profile!

Pinned Loading

  1. sales-data-analysis sales-data-analysis Public

    Exploratory sales data analysis using Python and Pandas to identify revenue trends, product performance, and market insights.

    Jupyter Notebook

  2. sql-sales-project sql-sales-project Public

    Jupyter Notebook