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Smoothing a time series plot using moving medians
Investigating and modelling time series
General Maths Units 3 and 4 2023+
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  Learning Objectives
  Recap of past learning
  RECAP: Medians and finding the middle
  Tricks, tricks and more tricks
  Example 2
  VCAA Question
  VCAA Question
  VCAA Question

This is the third video in the series which deals with Time Series for the Further Maths Units 3 and 4 course. Building on the knowledge gained in the previous two videos, I now look at how to smooth data using moving medians. I look at 3-, 5- and 7 moving medians. A range of examples are used from the Cambridge textbooks and the video concludes with solutions to some of the more recent VCAA exam questions. Watching this video will see your exam scores rocket!
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vce maths data smoothing Smoothing a time series plot using moving medians care data further maths vce further further 3 and 4 further maths units 3 and 4 time series data time series moving medians 3 moving medians 5 moving medians year 12 maths