Category | V2 problem | Proposed amendment |
---|---|---|
Safety | Countdown to machine starting too short | Increase from 3 to 5Â s |
Potential for user to proceed into baseline assessment without assistance | Create a security code for this area of the submenu | |
Help icon not visible enough | Explore colour options, e.g. red icon | |
Operational | Concept of baseline assessment unclear | Address through staff training and information video |
Purpose of assistance for baseline assessment unclear | Address through staff training and information video | |
Did not notice the ‘measurement/programme’ subtext | Increase size and darken colour of font | |
Cannot select duration in ‘my programme’ menu | Add this function in the same format as used in ‘quick start’ menu | |
Programme effectiveness | Purpose of target intensity circle not obvious | Include explanation in information video and review biofeedback graphics |
Selected intensity not displayed | Add the selected number to the ‘live exercise’ menu | |
No feedback if you press the plus or minus icons for intensity | Display intensity number selected | |
User experience | Unquantified metrics do not represent meaningful feedback on performance | Continue user involvement programme to identify optimal metrics |