replace digits

Hello,
I have the following entries in my table for example:
I want to replace all the . with an comma ,
and I want to replace the - with nothing - I just want positive digits. Could you please help me which node is necessary? thx kind regards
157.6
-32.47
-12.99
-6.49
-7.84
-24.04
-36.05
-36.05
57.98
28.59
20.0
25.0
35.0

Hi @Chris111

What is the data type of your input column? String, Double, etc.?

1 Like

Hello its a Double. thx C

Hello I just found out that The comma is correct when i write it in Excel, so i just need to eliminate the -

In a Math Formula node, use the abs() function and replace the original column.

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