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Data

I'm Nicholas, a data professional with a background in research, analytics, and applied AI. I enjoy asking the right questions, working through messy datasets, and making complex findings understandable.

My projects range from customer behavior and healthcare data to experimental research on language processing. I work across the analytical process — cleaning data, testing ideas, building models, and presenting actionable insights.

What motivates me most is connecting rigorous analysis with clear communication, so the work is useful beyond the code.

Languages & Tools
PythonSQLRExcelTableauLLMAgents
Analytics
Data CleaningExploratory AnalysisInferential StatisticsNatural Language ProcessingExperimentationA|B TestingPredictive ModelingMachine Learning
Communication
Data StorytellingStakeholder ReportingDashboard DesignMentoring
01 / CUSTOMER ANALYTICS
Using Customer Insights as Business Intelligence
Investigated recent transactions, customer demographics, allocation of loyalty points, and customer reviews from an international retailer to provide recommendations for improving sales and marketing.
PythonRNLPLinear RegressionK-Means Clustering
02 / HEALTHCARE ANALYTICS
Exploring NHS Data: Why Patients Miss Appointments
Investigated over 742 million GP appointment records across the NHS to uncover why patients missed their appointments. Analyzed staffing capacity, booking behaviour, and appointment duration to deliver recommendations.
PythonNLPTime SeriesLinear Regression
03 / EXPERIMENTAL RESEARCH
Interpreting Real-Time Language Perception
Investigated real-time language perception with electrophysiological data. Applied Bayesian modeling to interpret the results, providing insights into the predictive mechanisms of the brain and figurative language processing.
PythonRBayesian Statistics
Featured Publication

Do LLMs Read Minds?

An academic paper exploring how well large language models handle theory of mind tasks. The piece examines whether apparent social reasoning reflects genuine perspective-taking or performance driven by patterns in language data.

LLM ResearchTheory of MindApplied AIAcademic Writing
Read the paper →

A closer look at how I build interactive tools to explore data, visualize trends, and make complex information easier to navigate. The demonstrations below use illustrative data.

Interactive Dashboard

Geo-Mapping

Let's Build Something

With the right data, the sky is the limit