Monday, February 28, 2011

Data Processing. 28/02/2011

This is a chart produced with the program Excel.
Using spaces called cells, you are able to create organized data.
The functions of the program allow you to take the information on your chart and find its total, its average, estimates standard deviation, by using simple key commands.
I.E =Sum(D4:D7)
Which would add the cells from D4 to D7, and give you a total.
And =Average(G4:G7)
Would give you the average of the cells from G4 to G7.

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