Brown's Linear Exponential Smoothing in Excel (LESMTH)

Check out our Linear Exponential Smoothing (LESMTH) in NumXL tutorial below. The playlist contains tutorials that teach you how to utilize the optimization switch and calculate with seasonal decomposition.

 

This playlist contains the following individual videos about Brown´s Linear Exponential Smoothing in NumXL:


Linear Exponential Smoothing in NumXL: In this video, we show you how to use Brown´s Linear Exponential Smoothing in NumXL with an optimization switch for smoothing factors. 


Linear Exponential Smoothing in NumXL without optimization in NumXL: In this video, we show you how to use Brown´s Linear Exponential Smoothing in NumXL without the optimization switch for smoothing factors. 


Linear Exponential Smoothing with seasonal decomposition with NumXL: In this video, we show you how to calculate Linear Exponential Smoothing in NumXL with seasonal decomposition.


 

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    Support Team

    In the second part of this tutorial, we demonstrate how to use NumXL s Brown s linear exponential smoothing (LESMTH) function, which is a special form of the double exponential smoothing forms, in Microsoft Excel. But this time we let NumXL itself find the optimal value of the smoothing factors.