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Why is it so difficult to study the center of our galaxy?
Time Series
A sequence of data points collected or recorded at successive points in time, often analyzed to identify trends or patterns.
Overall Tendency
A measure used to summarize or describe the central point of a data set, often represented by the mean, median, or mode.
Centered Moving Averages
A method applied in analyzing time series to minimize short-term variations and emphasize longer-term trends or cycles.
Weekly iPhones Sales
The quantity of iPhones sold in a single week, a specific measure of sales performance.
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