The process of integrating BigQuery with Google Sheets for analysis was really impressive! Being able to separate queries by sheet and easily create pivots and visualizations made it feel like I gained a truly great analysis environment! Also, it wasn't just about writing queries - sharing your various thoughts on how to interpret results, funnel analysis, and retention analysis was incredibly helpful! Through the assignments you provided, I was able to indirectly experience the work of a data analyst, which had felt vague before. It was such a meaningful time. I realized that even if you're not necessarily a data analyst, the process of looking at data, forming hypotheses, and thinking about what data to examine next is necessary for any role. Thank you for sharing such a valuable experience. It was time that allowed me to grow significantly!