Show multiple values base on condition

[Dante_83]

Hi All,
I have two columns labeled Maint Cost and PM Req. Under the PM Req column, I have 'No Maint Req' and 'Maint Req'. I want to create another column that shows 'No Maint Req' cost above $300 (Exclude cost under $300) and Maint Req to show all regardless of cost only.

Below is my expression.
if([PM Req]='No Maint Req',Sum[Maint Cost]>'$300,Sum[Maint Cost])

I got every 'No Maint Req" that is below $300 to show $0. But, 'No Maint Req' above $300, I got a -$1, which I should get all cost value over $300. May someone help? I really appreciate any help you can provide.

[sidhiq91]

@Dante_83  Please see the below script and let me know if this is something that you are looking for:

NoConcatenate
Temp:
Load * inline [
MaintenanceCost, PM Req
200,No Maint Req
300,No Maint Req
400,Maint Req
600,Maint Req
800,No Maint Req
900,Maint Req
];

Temp1:
Load *,
if([PM Req]='No Maint Req' and MaintenanceCost>300,MaintenanceCost) as New_Column
Resident Temp
Where [PM Req]='No Maint Req' and MaintenanceCost>300;
Concatenate
Load *,
if([PM Req]='Maint Req' ,MaintenanceCost) as New_Column
Resident Temp
where [PM Req]='Maint Req';
Drop table Temp;

Exit Script;

If this resolves your issue, kindly like and accept it as a soluion.