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Correlation with Mean and Standard Deviation

Correlation with Mean and Standard Deviation
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2016-10-16 00:33
Coordinate GeometryProbability & Statistics
This example demonstrates the correlation between mean and standard deviation. Key mathematical concepts include statistics, mean, and standard deviation. Using GeoGebra commands such as FitLineY and PMCC, the relationship between data points and the best-fit line is visually illustrated. Suitable for high school and above students or teachers for teaching or research purposes.

GeoGebra Commands & Parameters

  1. FitLineY({A, B, C, D, E}) → a
  2. PMCC({A, B, C, D, E}) → r
  3. LaTeX(r, true, true) → text1
  4. FitLineY({AA, BB, CC, DD, EE}) → b
  5. Slope(a) → m
  6. SDX({A, B, C, D, E}) → d
  7. SDY({A, B, C, D, E}) → e
  8. SDX({A, B, C, D, E}) → aroSDX
  9. SDY({A, B, C, D, E}) → aroSDY