Question pretext
Normal walk:
Now I am going to observe how your normally walk. If you use a cane or other walking aid and would be more comfortable with it, then you may use it. I want you to walk to the other end of the walking course at your usual speed, just as if you were walking down the street to go to the store. Walk all the way past the other end of the tape before you stop. I will walk with you.
Question post text
YES...1;NO...2; CANT WALK EVEN WITH SUPPORT...3>SKIP TO 16.5
Interviewer instructions
YOU WILL NOW INVITE THE RESPONDENT TO DO A WALKING TEST - USING YOUR TAPE MEASURE, MARK OUT A LENGTH OF A 4 METRES OVER A FLAT AND STRAIGHT SURFACE. MARK THE SPOT. MAKE SURE THE LIGHTING IS GOOD - SO THAT YOU CAN USE THE SAME SURFACE FOR THE VISION TEST
SIGNAL FOR RESPONDENT TO START WALKING AND RECORD THE TIME IN SECONDS TAKEN TO WALK THE 4 METRE COURSE
