Geography - Scatter Graphs

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  • Created by: Dan S.
  • Created on: 27-04-13 20:18

Correlation

Scatter graphs can have different correlations, postive, negative and no correlation:Positive correlation

Negative correlation

No correlation

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Correlation Strength

Scatter graphs also have a strength in their correlation:

Strong correlation; the points are all very close to the trend line.

(http://images.tutorvista.com/cms/images/67/weak-postive-correlation.png)Weak correlation: the points are quite spread out.

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