How to do Computation after taggregate row

[Anonymous]

Based on group by and sum function from tAggregate row i got below output. Now i need to get a single amount 

Settled-Refund . Which component should be used

|=----------+--------=|
|TOTAL_PRICE|INDICATOR|
|=----------+--------=|
|4352.99 |SETTLED |
|650.46 |REFUND |'-----------+---------'

[statistics] disconnected

[fdenis]

https://help.talend.com/reader/wDRBNUuxk629sNcI0dNYaA/K4daeny9X_pgAhOiBR~Kug

[fdenis]

to get help select component into your job then press F1.