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. 2012 Jan 11;21(5):930–936. doi: 10.1007/s00586-012-2148-8

Fig. 3.

Fig. 3

Clinical outcomes for 12 weeks of conservative care. The box and whisker plots show the distribution of data for VAS pain and ODI functioning scores. a VAS pain. At baseline, the median, 75th quartile, and maximum score were all 8. The difference in scores between baseline and 12 weeks was statistically significant (p < 0.001). b ODI functioning. The difference in scores between baseline and 12 weeks was statistically significant (p < 0.001)