Working Posture Preferences for Elderly Computer Users with Low Back Pain

Work RERC

Index of Slides : Text Mostly Version

  1. Work RERC
  2. Agenda
  3. BACKGROUND
  4. Importance of the Problem
  5. Prevalence of LBP
  6. Changing Workforce
  7. General Research Question
  8. Specific Analysis Presented Here
  9. Methodology
  10. Power Wheelchair Seating System
  11. Test fixture included…
  12. Overall Test Method
  13. Alternative Postures Tested
  14. Typing Test
  15. Overall Comfort (OC)
  16. Exit Survey: Forced Rank
  17. Two Phases of testing
  18. RESULTS
  19. Results: Subject Recruitment
  20. Comparison of OC scores by Age
  21. Mean Raw OC Scores by Age
  22. One-way ANOVA on OC scores
  23. Comparison with Forced Rank scores
  24. Forced Ranking: Both Phases
  25. Forced Ranks by Phase
  26. Forced Ranking: Phase 1
  27. Forced Ranking: Phase 2
  28. Results: Summary
  29. Conclusions
  30. Next Steps
  31. Comments and Questions
  32. Work RERC

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