Filter Table with LINQ

(From d in dtData.AsEnumerable
Let val = CDbl(d(“Differnciate”).toString.Trim
where Math.Abs(val).Equals(5)
Select r = d).CopyToDataTable

Handling empty filter result
:ambulance: :sos: [FirstAid] Handling of The source contains no DataRows exception - News / Tutorials - UiPath Community Forum

Please let us know if =5 or =-5 is needed or the range -5 to 5 is needed