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Correlation Examples

Correlation Examples. Get ready to guess!. Teachers: click on View , Notes Page for information about each slide. Guessing correlation for REAL data. You will be presented with the data. Guess if it is linear or not.

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Correlation Examples

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  1. Correlation Examples Get ready to guess! Teachers: click on View, Notes Page for information about each slide

  2. Guessing correlation for REAL data • You will be presented with the data. • Guess if it is linear or not. • Guess if it has positive correlation, negative correlation that is strong, moderate, or weak, or no correlation. • View the plot. • See if you were right!

  3. Alcohol consumption vs. Tobacco for regions in Great Britain

  4. Ireland Alcohol consumption vs. Tobaccofor regions in Great Britain Ignore Ireland: positive, moderate/strong

  5. Birthday vs. Draft Lottery Number none

  6. Birthday vs. Draft Lottery Number Surprise! There is a little.

  7. Hours of TV watched vs. Grades

  8. Test Scores Hours of TV Hours of TV watched vs. Grades Negative and moderate/strong

  9. Boys growth ages 5-15 Height (in) Age Boy’s Age vs. Height Positive and strong

  10. Shoe size IQ Score Shoe size and IQ score none

  11. Smoking vs. Lung Cancer

  12. Smoking vs. Lung Cancer Positive and moderate/strong

  13. Brain size vs. intelligenceMen = redWomen = blue

  14. Brain size vs. intelligenceMen = redWomen = blue Men: positive & weak Women:none

  15. Changes in Birthrates from 1920-1970

  16. Changes in Birthrates from 1920-1970 Baby boomer years It isn’t linear!

  17. Quality Price Peanut Butter Quality vs. Price Positive and weak

  18. Niceness vs. Behavior issues

  19. Behavior Problems Niceness Rating Niceness vs. Behavior issues Negative and moderate

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