Charts

Patient Central includes various patient charts developed with input from the computer vision / AI to help clinicians better see trends and patterns in the patient's movement over time.

In this article

• Minutes Alone by Hour
• Patient Location
• Patient Movement - Day over Day

Minutes Alone by Hour

• X axis: time (hours) - Note that the date is displayed at midnight.
• Y axis: minutes on a scale of 0-60 

The Patient Alone Hourly chart shows how many minutes each hour that the patient is alone (i.e. nobody else is in the room with them).  For example:

• Y axis = 0, the patient was not alone at all in that hour
• Y axis = 30, the patient was alone for a total of 30 minutes in that hour
• Y axis = 60, the patient was along the entire hour

Patient Location

• X axis: date
• Y axis: percentage on a scale of 0-100 

The Patient Location chart shows the relative percentage of time per hour that the patient spends in up to 4 locations: 

• Blue: in the bed
• Green: in the chair
• Orange: in the room (but not in the bed or chair)
• Purple: not in the room

Patient Movement - Day over Day

• X axis: time (hours) - Note that the date is displayed at midnight.
• Y axis: Average Counter per minute (CPM) on a scale of 0-60  

The Patient Movement chart shows the average seconds per minute over an hour that the patient is moving.  For example:

• CPM = 0, the patient did not move at all in that hour
• CPM = 30, the patient moved for an average of 30 seconds per minute in that hour
• CPM = 60, the patient moved an average of every second per minute in that hour