Excel's MAP function changes that. Instead of applying formulas one cell at a time, MAP processes entire ranges of data at ...

The Quick Analysis menu won't replace everything you do in Excel, but it handles the repetitive stuff faster than navigating through ribbons. This shortcut eliminates most of the steps for you if you ...

Gordon Scott has been an active investor and technical analyst or 20+ years. He is a Chartered Market Technician (CMT). A line of best fit is a form of regression analysis that shows the relationship ...

The S&P 500 averaged 14.8% returns annually from 2012-21, despite fluctuations. From 2014-24, the 10-year average was 13.45%, totaling over 250% return. Longer-term stock investing is more reliable ...