Chart with more than one value plotted per date

[FabioP]

Dear all,

I have table below where some dates have more than one value:

I want to create a line chart plotting all the Values as a symbol.
When If I put in 'Expressions - Definition' the "Values" the dates with more than one value do not appear. And I don't want to sum or something like that I need see all values.

Could anyone help me

[villegasi03]

a line chart is dependent on an aggregate. There is no way around that. So you will have do something if the dates with more than one value. Count or Max or Avg . Something needs to be shown. Once you determine that you should see results.