1. Seat Pressure Distribution Characteristics During 1 Hour Sitting in Office Workers With and Without Chronic Low Back Pain 
Nipaporn Akkarakittichoke, Prawit Janwantanakul 
Safety and Health at Work 
Volume 8, Issue 2, Pages (June 2017)
DOI: /j.shaw
Copyright © 2017 The Authors Terms and Conditions

2. Fig. 1
Mean (standard deviation) of average pressure (AP) distribution at posterior seat during 1-hour sitting of all participants (n=46). * Significantly different from baseline, i.e., the 3rd–10th minutes; p<0.05.
Safety and Health at Work 2017 8, DOI: ( /j.shaw )
Copyright © 2017 The Authors Terms and Conditions

3. Fig. 2
Mean (standard deviation) of peak pressure (PP) ratio during 1-hour sitting of all participants (n=46). * Significantly different from baseline, i.e., the 3rd–10th minutes; p<0.05.
Safety and Health at Work 2017 8, DOI: ( /j.shaw )
Copyright © 2017 The Authors Terms and Conditions

4. Fig. 3
Borg score at the low back during 1-hour sitting for chronic low back pain (LBP) and control groups. * Significantly different from baseline (i.e., at the start of testing). † Significantly different between groups; p<0.05.
Safety and Health at Work 2017 8, DOI: ( /j.shaw )
Copyright © 2017 The Authors Terms and Conditions