Use the Brain Optimization Index™ to track changes in a patient’s various brain networks. The BOI can also be generated within an Automatic Clinic Report, if you purchase ACR uses. Before purchasing a Brain Optimization Index™ package, please verify that you have NeuroGuide v 3.0.7 or greater installed on your computer. NOTE if you have NeuroGuide v 2.9.3 – v 3.0.6 installed on your computer you can still purchase packages but the outputs will be labeled Brain Function Index and not include the latest updates.