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 ForecastingTools
Graph provides the most Known and commonly used Forecasting methods for
Marketing, Economics, Accounting, Operations Management.
A simple and powerful management tool on any desktop, indispensable for
those who need to perform forecastings.
Key Features:1 - Moving Average: Similar to Microsoft
Excel Analysis ToolPack, this tool adds the Optimizer Function that returns
the number of periods (between 2 and 6) that minimizes the Mean Square
Error.
2 - Exponential Smoothing: Similar to Microsoft Excel Analysis ToolPack,
this tool adds the Optimizer Function that returns the Damping Factor
(between 0 and 1) that minimizes the Mean Square Error.
3 - Double Exponential Smoothing: This tool allows you to apply this
advanced Forecasting model. You can define the two smoothing factors (Alpha
and Beta) or use the Optimizer Function that returns the combination of
smoothing factors (between 0 and 1) that minimizes the Mean Square Error.
Only available if Correlation > 50%.
4 - Exponential Grownth : This tools allows you to calculate the curve that
best fits the Time Series. Extremely useful for Internet Statistics
Forecasting. Only available if Correlation > 90%.
5 - Linear Grownth : This tools allows you to calculate the line that best
fits the Time Series. Only available if Correlation > 75%.
6 - What's The Best model?: This tool performs simultaneous Time Series
analyses and presents the Mean Square Errors sorted and the available
methods.
7 - Calculate Seasonal Indexes: In many situations (e.g. ice cream sales)
the Time Series values vary from period to period according a similar
pattern. This tools allows you to calculate the Seasonal Indexes to complete
your Forecast.
8 - Winters model for seasonal Time Series: a powerful procedure is provided
to analyze highly seasonal Time Series.
9 - Time Series Decomposition: powerful procedures to decompose Time Series
in basic components (Trend, Cyclical, Seasonal and Random).
10 - Forecasting Periods: ForecastingTools Graph can forecast any number of
future periods.
11 - High-Low-Chart: HLC module was designed to analyze stock market data
and generates a simulation of future values, incorporating past errors.
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