So, how long does a polygraph test take anyway?
In case you're wondering how long does a polygraph test take , you should probably clear your timetable for at least two to three hours, because it's rarely the quick "yes or no" affair we discover in movies. Most people expect to stroll into a space, get strapped to a machine for five minutes, plus go out with a "truth" or "lie" verdict, but the particular reality is much more involved. It's a slow, deliberate process that requires a lots of setup and discussion before the fine needles even start moving. ...