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.
Moving Average. This example teaches you how to calculate the moving average of a time series in Excel. A moving avearge is used to smooth out irregularities (peaks and valleys) to easily recognize trends. 1. First, let's take a look at our time series.2. On the Data tab, click Data Analysis.oving Average. This example teaches you how to calculate the moving average of a time series in Excel. A moving avearge is used to smooth out irregularities (peaks and valleys) to easily recognize trends. 1. First, let's take a look at our time series. 2.