| Activity Level: |
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Sitting, studying, talking, little walking or other activities throughout the day. |
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Typing, teaching, lab/shop work, some walking throughout the day. |
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Walking, jogging, gardening type job with activities such as cycling, tennis, dancing, skiing or weight training 1-2 hours per day. |
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Heavy manual labor digging, tree felling, climbing, with activities such as football, soccer or body building 2-4 hours per day. |
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A combination of moderate and heavy activity 8 or more hours per day, plus 2-4 hours of intense training per day. |
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