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Freelancer Overview

I am an experienced data analyst and industrial chemist with a strong background in data preparation, annotation, and quality assurance for scientific and business applications. My experience includes cleaning and pre-processing large datasets, ensuring data integrity, and applying statistical analysis and machine learning techniques using R, SQL, and Tableau. I have worked on projects such as red wine quality prediction, health survey analysis, and house price prediction, where I developed and implemented models, labeled data, and generated actionable insights. My attention to detail, proficiency in data entry and records management, and ability to communicate complex findings clearly make me well-suited for roles in data labeling and AI training data. I am adept at collaborating with cross-functional teams and ensuring compliance with data standards and confidentiality protocols.

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