Posture Risk Assessment and Workload Estimation for Material Handling by Computer Vision

Table 2

The REBA method’s final risk score and response.

REBA score	Risk level	Response
1	Negligible risk	No change needed
2-3	Low risk	Change may be required
4–7	Moderate risk	Further investigate changes soon
8–10	High risk	Investigation and change implementation
11–15	Very high risk	Implement change