NPC Quick Reference - Empirical Scoring System
The Empirical Scoring System can be applied to any CQT format with DLCs or PLCs, including Federal ZCT, You-Phase, USAF MGQT 1 & 2, Utah ZCT, Utah MGQT, and DLST - two to four relevant questions - three to five presentations of each question.
LX Polygraph Software version 11.2.2
Our Windows-based systems offer unparalleled ease of use and proven reliability. Windows 8 Compatible!
Polygraph Exam Sign with Tripod
Polygraph Exam notification sign on Tripod Stand.