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Numerical Rating Scale (NRS:0,1,..., 10) for pain in the forty volunteer subjects at different times during a typical day. |
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| NRS Now |
NRS Average |
NRS Best |
NRS Worst |
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| Mean ± Standard deviation |
1.0 ± 1.3 |
1.1 ± 1.7 |
0.05 ± 0.2 |
3.5 ± 3.2 |
Normand et al. Chiropractic & Osteopathy 2007 15:15 doi:10.1186/1746-1340-15-15 |
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