Systems Thinking, Made Measurable.

I’m Alexander Deets, a Data Analytics student in Dallas. I turn real-world operations and human context into measurable insight that supports accurate, confident decisions.

How I Work

From Workflow to Metrics

I start by learning the workflow and what “good” looks like for the people doing the work. Then I translate that reality into definitions, metrics, clean data, and reporting that holds up in real conversations. My proving ground has been healthcare operations, where data sensitivity and scrutiny are part of the job. I’m building these skills through my Data Analytics degree and documenting the process here.

Data Modeling & SQL

Clean tables and efficient queries that turn spreadsheet sprawl into consistent, analysis-ready data.

Python Workflows

Repeatable cleaning and transformation in Pandas/Jupyter with documented steps and checkpoints.

Power BI Modeling & DAX

Strong models and clear measures that produce dashboards people actually understand and use.

Statistics & Testing

Practical analysis for small, defensible decisions, with confidence and clear interpretation.

Data Management & ETL

Source mapping, validation, and repeatable runs that move data from files into structured stores.

Governance & Documentation

Privacy-conscious handling, version control, and data dictionaries that make work auditable and easy to onboard.

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WHAT I DO

Synthetic Data, Real Artifacts

I use synthetic datasets to publish full end-to-end pipelines and dashboards.

TwentyTwo

Leeds Brewery

The Catlady
What I’m Thinking

Testing Methods, Sharing Insights

I post on measurement choices, workflow lessons, and what I learn as I build.

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What I Build

A Running Tally of Real Artifacts

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Datasets Validated
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Pipelines Built
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Dashboards Published
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Runs Automated

Each count maps to a real artifact (repo, dashboard, validation report, or run log).

Let’s compare notes.

If you’re working on a data problem and want to swap approaches, review an artifact, or collaborate on a small build, reach out. I’m especially interested in metrics, workflow improvement, and reliable reporting.

Let’s Connect