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The average of monthly averages |
2006-04-06 |
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Ray pose la question : I have the averages of some data in percentages. the data is rather large, how can i find the average of these averages without going back to the original data? Is there a Factor or Constant that i could multiply or devide or add and get the average of these averages without resorting to the raw data. Steve La Rocque and Harley Weston lui répond. |
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