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Musculoskeletal Discomfort

Satisfactory Essays

For identifying the perceived musculoskeletal discomfort we used Cornell Musculoskeletal Discomfort Questionnaire (CMDQ) developed by Dr.Allen Hedge at Cornell University. CMDQ is a subjective rating scale for user’s perceived discomfort from work. The intensity of discomfort for each of the 12 body parts mentioned in the CMDQ questionnaires (Appendix B) for male and female was rated on three subscales 1. Frequency score 2. Discomfort score and 3. Interference score. The frequency score was rated from “never” to “several times a day” by weighting the rating scores as in Table 1 to more easily identify the most serious problems: Table 1: CMDQ scoring system Frequency Score Never 0 1-2 times a week 1.5 3-4 times a week 3.5 Everyday 5 Several

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