MrExcel on MSN

Excel formula basics: The role of the dollar sign

This video explains how the dollar sign is used in Excel formulas to control whether cell references stay fixed or change ...
Journal of Accountancy

How CPAs can use exponential smoothing in Excel for better forecasts

FORECAST.ETS applies an exponential triple smoothing (ETS) algorithm to create forecasts that can include trend and seasonal ...
How-To Geek on MSN

How to use the SCAN function in Microsoft Excel to calculate running totals

The SCAN function lives in a single cell and spills the results down the column, ensuring my totals are always structurally and mathematically correct. The SCAN function has three arguments: ...
CNN

DOJ says letter signed by ‘J. Epstein’ and referencing ‘our president’ is fake

Warning: This post contains language readers may find disturbing. The Justice Department now says a handwritten letter it released Tuesday that was signed by “J. Epstein” and addressed to convicted ...
IEEE

Absolute optical encoder using a reference–incremental fused signal

Abstract: This paper proposes an absolute positioning method for distance encoding by fusing reference signals with incremental signals. Reference marks with extinction characteristics are embedded in ...