Data smoothie
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Data smoothie

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www.speakingdata.org.uk

www.speakingdata.org.uk

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    Data smoothie Data smoothie Presentation Transcript

    • Data
      Smoothie
      Paul Askew
      Speakingdata.org.uk
    • 1. Smoothed v. Real Data [6 month step]
      Smoothed Data
      Real Data: 6 month step
    • 2. Smoothed v. Real Data [3 month step]
      Smoothed Data
      Real Data: 3 month step
    • 3. Smoothed v. Real Data [2 month step]
      Smoothed Data
      Real Data: 2 month step
    • 4. Smoothed v. Real Data [1 month step]
      Smoothed Data
      Real Data: 1 month step
    • 5. Smoothed v. Real Data [monthly increase]
      Smoothed Data
      Real Data: monthly increase
    • 6. Smoothed v. Real Data [monthly decrease]
      Smoothed Data
      Real Data: monthly decrease
    • 7. Smoothed v. Real Data [decreasing divergence]
      Smoothed Data
      Real Data: decreasing divergence
    • 8. Smoothed v. Real Data [increasing divergence]
      Smoothed Data
      Real Data: increasing divergence
    • 9. Smoothed v. Real Data [high and low]
      Smoothed Data
      Real Data: high and low
    • 10. Smoothed v. Real Data [highs and lows]
      Smoothed Data
      Real Data: highs and lows
    • Smoothed Data
      or Real Data
      Smoothed Data
      Smoothed Data – 12 month rolling average
      This smoothed data is derived from any of these underlying real data examples.
      Example Real Data
      Three month step
      Six month step
      Two month step
      Decreasing
      Increasing
      Increasing convergence
      Highs and lows
      High and low
      Decreasing convergence
      Notes: Real data for 12 months, previous 12 months is exactly the same, to create 12 month rolling average (mean).
    • Smoothed Data and Corresponding
      Real Data