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Time series data
Investigating and modelling time series
General Maths Units 3 and 4 2023+
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VCE Maths exam question content used by permission, ©VCAA. The VCAA is not affiliated with, and does not endorse, this video resource. VCE® is a registered trademark of the VCAA. Past VCE exams and related content can be accessed at www.vcaa.vic.edu.au
Chapters

  Introduction
  Learning Objectives
  Time marches ever onwards
  Patterns, patterns everywhere but none of them make sense
  Cycles
  Seasonality
  Structural change
  Outliers
  Irregular (random) fluctuations
  What we look for in time series plots
  Using a calculator
  VCAA Question
  VCAA Question
  Summary
Description

This video is the first which deals with time series for the Further Maths Units 3 and 4 course. An introduction to all the key terms is vital to be able to write a meaningful report relating to time series. Hence, I introduce cycles, seasonality, random fluctuations, outliers, structural changes, trends and much more. VCAA questions are also completed from past papers which relate directly to this thoery. There are 5 videos in this series.
Video tags

vce maths trend outlier seasonality seasonal index random fluctuations cycles further maths further 3 and 4 vce further core data data analysis year 12 maths year 12 regression analysis structural change what is time series data vcaa past papers further questions