Frequently Asked Questions
I've heard polygraph testing done on the radio and seen it on some TV shows. Are these tests real polygraph tests?
No. Many of the polygraph tests seen on television and conducted for radio promotions are often not real or validated tests. A polygraph test cannot be conducted in a few minutes. A validated polygraph test will usually take two to three hours of which several procedures need to be adhered to. Any polygraph test that hasn't incorporated a pretest is dangerous and prone to errors.