Fuzzy Match index of similarity

[Ortignano]

Hello,

I'm just curious if there is a way to know the similarity index in Power Bi Desktop. Because I'm able to perform the fuzzy merge but I don't know how much the results are closed.

Right now I have a column named  Name and I merge with Name1.

At the end I add a column Table.AddColumn(#"Similar", "check", each Text.Contains([Error],[Error.1])) and I filter out which results TRUE But I would know if they are FALSE "How much they are false"

Thank you

Thank you