Examlex
Use Lagrange multipliers to find the maximum and the minimum of f subject to the given constraint(s).
Moving Average
A statistical technique used to analyze data points by creating a series of averages of different subsets of the full data set.
Seasonal Variation
Refers to periodic fluctuations in data or variables that are related to seasonal changes.
Deseasonalized Time Series
Time series data which has been adjusted to remove the effects of seasonal variations.
Seasonal Indexes
A set of numerical values used to adjust for seasonal effects in time series data, allowing for more accurate comparisons across different times of the year.
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