Tanvir Arefin

I am a passionate and detail-oriented data analyst with a strong background in data management, statistical analysis, and visualization. Proficient in tools such as Python, R, Stata, SPSS, and Excel, I excel at cleaning, transforming, and interpreting complex datasets to uncover meaningful patterns and insights. My analytical approach is grounded in both technical expertise and critical thinking, enabling me to turn raw data into clear, actionable recommendations that support strategic decision-making.

I have experience working with diverse datasets, performing exploratory data analysis (EDA), hypothesis testing, regression modeling, and predictive analytics. My proficiency in data visualization tools and programming allows me to present findings in a concise and impactful way, ensuring both technical and non-technical audiences can understand and utilize the insights effectively.

Beyond technical skills, I value accuracy, efficiency, and storytelling through data. I enjoy solving challenging analytical problems, optimizing processes, and contributing to data-driven cultures within organizations. With a continuous learning mindset and a keen interest in modern analytical techniques, I strive to leverage data to drive innovation, improve performance, and create measurable impact. My ultimate goal is to bridge the gap between data and decision-making, empowering smarter and more informed business outcomes.