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JonathanMcCord/README.md

Hi, I'm Jonathan 👋

Data Analyst combining a decade of operational leadership with modern analytics. Currently completing my MS in Data Science at Ball State University (July 2026).

I build end-to-end data solutions — SQL pipelines, predictive models in Python, and interactive dashboards in Power BI and Tableau — that turn complex business data into clear, actionable insight.


🛠️ Tech Stack

Languages
Python R SQL

Data & Analytics
pandas NumPy scikit-learn Matplotlib

Business Intelligence
Power BI Tableau Excel

Platforms & Tools
Azure Git GitHub


📊 Featured Projects

End-to-end analysis of 5 years of ERCOT hourly grid load data, featuring a Winter Storm Uri case study. Built in Python, SQL, and Power BI. Highlights: SQL ETL on 43,848 hourly records, predictive analysis, and an interactive dashboard.

End-to-end analytics simulating a Texas credit union: synthetic data generation → SQL cleaning of 35,000+ payment records → Python risk scoring → interactive Power BI dashboard with drill-through navigation. Built for a collections team to prioritize outreach to high-risk members.

Graduate applied-ML project in R comparing logistic regression, LDA, random forest, and SVM classifiers on CDC NHANES public health data. Built for DSCI 610 — Data Science for Health Information (Ball State University MS Data Science). Includes a 12-page academic report and presentation deck.


🎓 Currently

  • Completing my MS in Data Science at Ball State University (graduating July 2026)
  • Open to Data Analyst, BI Analyst, and Reporting Analyst opportunities — Texas-based, hybrid, or remote
  • Sharpening skills in advanced SQL, predictive modeling, and data pipeline design

📫 Let's connect


"The value of an analysis lies not in its complexity, but in how clearly it helps someone make a better decision."

Pinned Loading

  1. texas-ercot-load-analytics texas-ercot-load-analytics Public

    End-to-end analysis of 5 years of ERCOT hourly grid load data, featuring a Winter Storm Uri case study. Built in Python, SQL, and Power BI.

    Python

  2. eecu-loan-delinquency-analytics eecu-loan-delinquency-analytics Public

    End-to-end credit union loan delinquency analytics — SQL cleaning, Python risk scoring, and Power BI dashboard. Built on a synthetic 35,000+ record dataset modeled after the EECU service area.

    Python

  3. diabetes-prediction-nhanes diabetes-prediction-nhanes Public

    Predicting type 2 diabetes from NHANES 2021 data using four classifiers (logistic regression, LDA, random forest, SVM). Graduate-level applied ML in R — DSCI 610 / Ball State University MS Data Sci…

    R