IA skills: adding standard deviation error bars in google sheets

IB Environmental Systems & Societies: IA skills: adding standard deviation error bars in google sheets

Statistics can be a troublesome issue to deal with when working with ESS data. Although the IA guidance from IB does not explicitly state what statistics should be used, it is prudent to include at least averages and standard deviation where appropriate when processing data. With a little Google trickery these statistics can be added as error bars to graphs which will enable students then to add discussions of significanc...


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