Row precision vs. Aggregation errors: MAP is the best way to use "greedy" functions like AND or OR in a single, dynamic ...

Any null values will show as blank cells in the final Excel table. If you'd prefer to fix this within the Power Query Editor, ...

Learn to calculate the Sharpe Ratio in Excel for insightful investment analysis. Our guide will help you assess risk versus ...

Custom pharmacy functions enabling a user to calculate patient metrics, lab values, and drug dosing. With the Pharmacy Function Library, you can perform commonly used clinical pharmacy calculations.

Have you ever felt like Excel is both your greatest ally and your most frustrating challenge? For decades, this spreadsheet giant has been the backbone of countless workflows, yet its complexity often ...

Sherri Gordon, CLC is a certified professional life coach, author, and journalist covering health and wellness, social issues, parenting, and mental health. She also has a certificate of completion ...