Sorry to reopen this post, but are they real decibels? Like on a logarithmic scale?
I am asking because i want to average them over a year, and in the case of DB I have to transform them first.
Sorry to reopen this post, but are they real decibels? Like on a logarithmic scale?
I am asking because i want to average them over a year, and in the case of DB I have to transform them first.