Get first "Session Start" for each "Employee ID

[Anonymous]

Hi everyone,

I need to create a row that returns the first login (Session Start) for each Employee ID. I have tried messing around with LOOKUPVALUE and GROUPBY but no luck so far. 

Any help would be highly appreciated!
Best regards,
Mathias

[smpa01 · Accepted solution]

@Anonymous  you can use this for a calulated column/ measure

Column = CALCULATE(MIN('Table'[Session Start]),ALLEXCEPT('Table','Table'[EmployeeID]))

[Anonymous]

That worked perfectly! Thank you very much!