anyone a polysomnographer and have you taken the board exam if so what are some good study materials?

I studied from Principles of Polysomnography book, but the biggest help was the study guide from the BRPT, which tells you everything they could possibly put on the exam. I made a notecard for each item, and found lots of answers on the internet. Any questions, you can email me. oh and as far as sleep labs, it all depends where you live. Universities can be good but generally don’t pay as well, and private companies tend to pay better but can be more difficult.