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    Lynda – Excel Data Analysis: Forecasting

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    Lynda - Excel Data Analysis: Forecasting

    Lynda – Excel Data Analysis: Forecasting | 818MB

    Duration: 3h 07m | Video: AVC (.mp4) 1280×720 15&30fps | Audio: AAC 48KHz 2chGenre: eLearning | Level: Intermediate | Language: English

    Professor Wayne Winston has taught advanced forecasting techniques to Fortune 500 companies for more than twenty years. In this course, he shows how to use Excel’s data-analysis tools—including charts, formulas, and functions—to create accurate and insightful forecasts. Learn how to display time-series data visually; make sure your forecasts are accurate, by computing for errors and bias; use trendlines to identify trends and outlier data; model growth; account for seasonality; and identify unknown variables, with multiple regression analysis. A series of practice challenges along the way helps you test your skills and compare your work to Wayne’s solutions.
    Lynda - Excel Data Analysis: ForecastingLynda - Excel Data Analysis: Forecasting

    Topics include:

    * Plotting and displaying time-series data
    * Creating a moving average chart
    * Accounting for errors and bias
    * Using and interpreting trendlines
    * Modeling exponential growth
    * Calculating compound annual growth rate (CAGR)
    * Analyzing the impact of seasonality
    * Introducing the ratio-to-moving-average method
    * Forecasting with multiple regression

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