[Retracted] Home Care System for Mobility Disabilities Based on Intelligent Perception

Table 3

Karnofsky performance status,KPS.

Behavioral capacity status	Level
Normal, without symptoms and signs	100	The activity or working ability is basically normal, and there is no special care need
Able to perform normal activities, with mild symptoms and signs	90
Barely able to perform normal activities, with some symptoms or signs	80	Unable to work, basically competent for personal care, only partial assistance is required
You can take care of yourself, but you cannot maintain normal life and work	70