What is a functional evaluation? It’s when you make a certain number of basic decisions (like whether you should buy a car, or hire a contractor) based on what the numbers tell you, and then you make a logical decision based on those numbers.
Essentially, a functional evaluation is a way of analyzing how well a product does based on how the user functions in a real-world setting. For example, a surgeon might have a functional evaluation of a knee replacement, but not a functional evaluation of a hand surgery. To make a functional evaluation, you need to know a lot about what the user does and how they function in real world situations.
In the case of the Assistive Technology (AT) market, one of the first things you need to do to determine if an AT product is good is to figure out what it does. This means you need to understand how it helps people in real world situations. The number one way that we have of doing this is by looking at what the numbers tell us and then making a logical decision based on those numbers.
In the case of the Assistive Technology AT market, we have two main types of numbers that we look at: user experiences and user numbers. User experience numbers are the numbers that people tell us about how useful the AT does in their lives. User numbers, in turn, are the number of AT users that we can track over time.
The most important part of the AT market is the user experience numbers, because they indicate how much people like the AT and how satisfied they are using it. They are the most important number for determining usability.
We’ve also looked at the amount of time spent on the AT, so users are clearly more likely to use it.
In general, the more satisfaction a user has with the AT, the more likely they will be to use it. The more time they spend on the AT, the more satisfied they will be with the AT, so the more people are using the AT, the more satisfied they will be.
This is a good thing. The AT has to be very persistent and have a long life to keep it going. The more we have to spend on it, the more we can’t take it back. As long as we keep this AT, we could stop doing things that we didn’t want to and start playing with it. But the AT has to be very persistent, and it’s more likely than not that the people who use it will use it for the rest of their lives.