Halbert White, Using Least Squares to Approximate Unknown Regression Functions, International Economic Review, Vol. 21, No. 1 (Feb., 1980), pp. 149-170 ...

If you are a boss using artificial intelligence (AI) to communicate with your employees, beware: your professional credibility may be at stake, a new study has found.

Excel and Google Sheets have three functions to calculate the internal rate of return: IRR, XIRR, and MIRR. Learn how these functions can calculate investment returns.