What you  the digital  what the digital task that you had your interface ? Um , I know for a fact that one of those  sh she could really well  she could judge what th what the number was based on the  on the waveform.
Yeah , that 's actually true. Yeah , you 're right. You 're absolutely right. Yeah , I found the same thing that when I was scanning through the wave form  I could see when someone started to read digits just by the shapes.
Yeah , she could tell which one was seven.
Um , maybe.