Sum with maximum value

[#1]

Hi all,

Please find the attached sample app and looking for the expression which will match my expected result.

Thanks in advance

[tresesco]

May be like attached sample.

[#3]

Thanks you tresesco,

Your solution worked for me but when i'm trying to convert those expressions into bar chart without any dimensions then the graph is not plotted as expected.

Can you please help me on this. Please find the attached app.

Thanks in advance