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Table 2 Reliability of Nepali- numerical pain rating scale

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

NPRS GROC score Sample (N) Test-retest reliability as ICC (95% CI) SEM MDC90
Stable group 4 36 0.81 (0.63, 0.90) 0.49 1.13
  1. Abbreviations: NPRS numerical pain rating scale, GROC global rating of change, ICC intraclass correlation coefficient, CI confidence interval, SEM standard error of measurement, MDC 90 minimum detectable change at 90% CI