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. Author manuscript; available in PMC: 2014 Jan 1.
Published in final edited form as: Cancer Nurs. 2013 Jan;36(1):60–71. doi: 10.1097/NCC.0b013e318250da1a

Figure 1. Profile Plot of Severity of Pain by Diagnosis over Time.

Figure 1

Individual ratings of severity of pain at each time point. VAS indicates Visual Analog Scale. The solid line represents the mean severity scores of pain and the error bars represent ± 1 standard error. The trajectory of pain was not significant indicating mean pain severity scores did not change over time.