Microsoft Excel is a popular platform that consists of features, such as calculation, graphing tools, pivot tables, and a macro programming language known as Visual Basic for Application (VBA). Users ...
Standard deviation is a metric that shows the variability of a security’s returns over time. It can be used to gauge volatility based on past performance and compare a future return to past returns.
Normally the standard deviation is calculated in Excel using STDEVPA function. What if you want to calculate the standard deviation for an array in .Net? Here's a code by Robbe D. Morris that ...