[Paraview] Unstructured Grid Descriptive Statistics

[Kristjan Onu]

Hi,

I'm having difficulty using the Descriptive Statistics filter with data
specified on unstructured grids.

The two files attached to this email demonstrate the problem. The mean 
of y obtained with 2_cell_square.vtu is 0.5 whereas with 
5_cell_square.vtu the mean is 0.417.

I think this happens because the mean is calculated over all the points 
without taking into account the cell area. Can anyone explain what steps 
I should follow to obtain a mean of 0.5 with 5_cell_square.vtu?

Thanks,

Kristjan
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