Data visualization has never been more widespread and consumed by a global audience as it has been this year with the Coronavirus pandemic. One visualization that is commonly used to display metrics of Coronavirus is a bar line chart where the bars display the actual values and the line is a moving average metric.
SAS Visual Analytics example: moving average was published on SAS Users.
With time series data analysis, we can apply moving average methods to predict data points without seasonality. This includes Simple Average (SA), Simple Moving Average (SMA), Weighted Moving Average (WMA), Exponential Moving Average (EMA), etc. For series with a trend but without seasonality, we can use linear, non-linear and autoregressive […]
Implementing HMA, WMA & SMA with 25 lines of SAS code was published on SAS Users.
Like millions of other Americans, I recently was asked to make a decision of tremendous importance to my household — a decision that would affect the welfare of everyone in my family. That decision, of course, was whether to continue to receive Netflix movies by mail, or opt for the […]