Sunday 18 September 2016

qgis - Summing data from a column in attribute table


I'm working with population data, and I have an issue when it comes to knowing the sum of a population inside the attribute table. In my attribute table, I'd like to add all the numbers in the red box. I'd like to add all the numbers together from the column UN_2015_E. Is there a way to do so?



Answer



An other possibility with the merge tool :


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