9 Downloadable artificial intelligence software for use in machine learning; analytical digital plotters; apparatus and instruments for recording, transmitting, reproducing or processing sound, images or data; apparatus for data collection, namely, computers; apparatus for converting digital values into graphic information, namely, computers; apparatus for displaying information, namely, computers; apparatus for displaying picture signals, namely, computers; apparatus for indicating measurements, namely, fold rulers; apparatus for the transmission of data, namely, telephone transmitters and computers; audiovisual receivers; downloadable computer programmes for data processing; computer programs in the nature of downloadable software for data collection, converting digital values into graphic information, displaying information, displaying picture signals, processing of digital information, and to collect and analyse data to measure and plan for neurological and cognitive functions; electrical display interfaces; electric sensors; electronic data processing apparatus; interfaces for detectors; laboratory data processing apparatus; research laboratory analyzers for measuring, testing and analyzing blood and other bodily fluids; scanners for entering data into computers; smartwatches that communicate data to smartphones; wearable activity trackers; wearable video display monitors; electronic measurement sensors