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Playlist: • Introduction to Busine...
Topics
00:00 Introduction
00:29 Types of forecasting techniques
03:40 Forecasting accuracy - mean absolute deviation (mad), mean square error (mse), and mean absolute percentage error (mape) calculations using qm for windows
04:20 Example using QM for Windows
05:37 Components of time series (trend, seasonality, cycles, and random variation)
07:05 Moving average and weighted moving average
09:21 Exponential smoothing
10:28 Exponential smoothing with trend adjustment
11:06 Seasonal index
13:05 Example problem and solution, Centered moving average method
15:45 Additive decomposition model, regression with trend and seasonal component
21:09 Monitoring and controlling forecasts