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Martinchek

PROFILE

Martinchek

Over a three-month period, contributed to the UI-Research/mobility-from-poverty repository by building and refining a data pipeline for wage ratio analytics across counties and industry subgroups. Developed Stata scripts to merge QCEW and MIT Living Wage data, automate data cleaning, and export production-ready CSV and DTA files. Enhanced workflow reliability by implementing quality assurance checks, annotating scripts for reproducibility, and automating temporary file cleanup. Focused on longitudinal data handling and project management, the work improved data lifecycle efficiency and output organization, supporting downstream analytics and policy reporting. Demonstrated expertise in data engineering, scripting, and statistical analysis using Stata and CSV.

Overall Statistics

Feature vs Bugs

100%Features

Repository Contributions

8Total
Bugs
0
Commits
8
Features
6
Lines of code
1,956,600
Activity Months3

Work History

March 2025

2 Commits • 2 Features

Mar 1, 2025

March 2025 performance summary for UI-Research/mobility-from-poverty. Key features delivered: Data Export and Temporary File Cleanup; Wage Ratio Metrics Workflow Improvements. Major bugs fixed: None reported. Overall impact: streamlined data lifecycle from export to final outputs, improved reproducibility and data hygiene, and reduced manual maintenance. Technologies/skills demonstrated: Stata scripting, package management, automated file cleanup, and end-to-end pipeline validation.

February 2025

1 Commits • 1 Features

Feb 1, 2025

February 2025 monthly summary: Focused on feature delivery in UI-Research/mobility-from-poverty with a wage ratio metrics data pipeline. No major bugs fixed this month. Implemented QA, consolidated data, and produced production-ready exports for longitudinal analyses across 2014, 2018, 2021-2023. Commit 587425e6 documents the changes. Technologies demonstrated include Stata scripting, data engineering, QA processes, data consolidation, longitudinal data handling, and git-based version control.

December 2024

5 Commits • 3 Features

Dec 1, 2024

December 2024 monthly summary for UI-Research/mobility-from-poverty focusing on data pipeline enhancements and wage ratio analytics across counties.

Activity

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Quality Metrics

Correctness81.2%
Maintainability80.0%
Architecture75.0%
Performance72.6%
AI Usage20.0%

Skills & Technologies

Programming Languages

CSVDTAStata

Technical Skills

Data AnalysisData BackfillingData CleaningData EngineeringData MergingData ProcessingProject ManagementScriptingStatistical AnalysisStatistical Softwaredata exportdata managementfile handling

Repositories Contributed To

1 repo

Overview of all repositories you've contributed to across your timeline

UI-Research/mobility-from-poverty

Dec 2024 Mar 2025
3 Months active

Languages Used

CSVStataDTA

Technical Skills

Data AnalysisData BackfillingData CleaningData EngineeringData ProcessingProject Management