Examlex
In a decision problem where we wish to use Bayes' theorem to calculate posterior probabilities, we should always begin our analysis with the assumption that all states of nature are equally likely, and use the sample information to revise these probabilities to more realistic values.
Time Series
Time Series refers to a sequence of data points collected or recorded at successive times, often at regular intervals.
Exponential Smoothing
A time series forecasting method for univariate data that applies decreasing weights over time.
Liquor Sales
The revenue generated from the sale of alcoholic beverages.
Smoothing Constant
A parameter in exponential smoothing models that controls the degree to which more recent observations are weighted more heavily than older observations.
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