AGGREGATE was built to handle messy data from the start.
Excel's Total Row uses smart SUBTOTAL logic to ignore hidden data, adapt to filters, flag text errors, and measure performance volatility.
Master R-Squared calculation in Excel. Get formula tips, expert advice, and avoid errors for precise financial analysis.
Sean Ross is a strategic adviser at 1031x.com, Investopedia contributor, and the founder and manager of Free Lances Ltd. David Kindness is a Certified Public Accountant (CPA) and an expert in the ...