Show your villain personally doing something despicable. Have the villain do something awful to something or someone we care about. Make sure your villain has a believable motive or agenda. Avoid bargain bin Nazis. Don't have your villain talk like a cheeseball. Be careful with those smirks.
A simple moving average is customizable in that it can be calculated for a different number of time periods, simply by adding the closing price of the security for a number of time periods and then dividing this total by the number of time periods, which gives the average price of the security over the time period.
What Does Moving Average Mean? What is the definition of moving average? Simply speaking, a MA is a calculation that determines the average of a block of data, as that block of data changes with time. This analytical tool is typically charted over a period of time to determine trends that are independent of severe variability within the data points.