Personal data science and software lab

pfkfks

Data science, mathematics, football analytics, and tools built through experiments.

A personal lab for projects, notes, analysis, and software experiments.

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Projects

Subdomains for tools, analysis, learning systems, and notes. Each project starts as a focused experiment and grows as the workflow becomes useful.

Time tracking and personal analytics for understanding sleep, rest, productivity, and routines.

A football video analysis tool for tagging events, reviewing match footage, and building tactical insights.

A vocabulary learning system for saving words, reviewing examples, and tracking learning progress.

Writing on data science, mathematics, football tactics, and project development.

The focus is reading the world through numbers, analyzing match and life data, and turning ideas into tools that can actually be used.

Exploratory analysis, modeling, dashboards, and practical workflows for messy real-world data.

Probability, inference, optimization, and mathematical ideas that make analysis more precise.

Match video, tactical events, player decisions, and structured ways to turn football into data.

Small, durable applications for tracking, learning, grading, reviewing, and experimenting.