Examlex
Select the graph of the function and determine whether it is even, odd, or neither.
F(x) = 6x - 5
Time Trend
A pattern or direction in data that shows movement over a period of time.
Indicator Variable
A variable used in statistical models that takes on the value of 0 or 1 to indicate the absence or presence of some categorical effect or feature.
Smoothing Constant
A parameter used in exponential smoothing methods to adjust the level of smoothing applied to time series data, influencing the weight given to recent versus older observations.
Mean Absolute Deviation
The average of the absolute differences between each data value and the mean of the data set, measuring variability.
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