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Home > Statistical Methods calculators > Single Exponential Smoothing example
4. Single Exponential Smoothing example ( Enter your problem )
( Enter your problem )
  1. Formula & Example-1
  2. Example-2
  3. Example-3
 		Other related methods
  1. Simple Moving Average
  2. Weighted Moving Average
  3. Exponential Moving Average
  4. Single Exponential Smoothing
  5. Simple Moving Average forecast
  6. Weighted Moving Average forecast
  7. Exponential Moving Average forecast
  8. Single Exponential Smoothing forecast
2. Example-2
(Previous example)		5. Simple Moving Average forecast
(Next method)

3. Example-3


1) Single Exponential Smoothing
year123456
Sales650700810800900700
Calculate Single Exponential Smoothing

Solution:
(1)
year		(2)
Sales		(3)
Exponential Smoothing
`(alpha=0.1)`
1650650
2700`0.1*650+0.9*650=650`
3810`0.1*700+0.9*650=655`
4800`0.1*810+0.9*655=670.5`
5900`0.1*800+0.9*670.5=683.45`
6700`0.1*900+0.9*683.45=705.105`
7`0.1*700+0.9*705.105=704.5945`



This material is intended as a summary. Use your textbook for detail explanation.
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2. Example-2
(Previous example)		5. Simple Moving Average forecast
(Next method)


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