As a foreman laboratory with a few years of experience, I turned to an aspiring data analyst fueled by curiosity to improve operational efficiency. My laboratory experience in instrument calibration by using collective standard value to determine fault diagnosis within the instrument. By utilizing the data collection process, this allowed me to resolve instrument faults which resulted in a 20% increase in operational efficiency. To further improve my understanding in data, I joined a recent Full-Stack Data Analytic program at RevoU. I immersed myself in business understanding, statistics, data cleaning, data visualization, and data communication. I am also proficient in using data tools, such as SQL, Python, and Tableau. From my experience and data analysis skills, I believe I can become a data analyst with strong analytical skills and a solid understanding of business dynamics.