A marketing analyst wants to predict sales of a golf driver. The analyst collects previous sales data to predict the sales of the product for the next 3 months.
You can use this data to demonstrate Winters' Method, Decomposition, ARIMA, and other analyses that use time series data that have seasonal patterns and trends for forecasting.
|Sales||The number of golf drivers that were sold over the last 48 months|
|Number of Sites||The number of stores that sold the golf drivers|