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Fig. 1 | Health and Quality of Life Outcomes

Fig. 1

From: Translation, cross-cultural adaptation and psychometric properties of the Nepali versions of numerical pain rating scale and global rating of change

Fig. 1

Bland-Altman plot of Numerical Pain Rating Scale.ᅟY-axis is the change of NPRS-NP scores between baseline and follow-up measurements and X-axis is the mean of NPRS-NP scores at the baseline and final measurements. Solid line is the mean change of score (d̄); and green lines are d̄ ± Z x SDchange (where Z = 1.64 for 90% confidence interval)

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