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Table 4 MCID values after 8 weeks of corrective exercises and related data

From: Establishing minimal clinically important difference for effectiveness of corrective exercises on craniovertebral and shoulder angles among students with forward head posture: a clinical trial study

Variable

ICC (95% CI)

SD

SEM

ES

MCID

CVA

0.983(0.976–0.988)

3.88

0.51

0.48

1.40

SA

0.999 (0.999–0.999)

15.34

0.49

0.16

1.34

  1. CVA Craniovertebral Angle, SA Shoulder Angle, ICC Intraclass correlation coefficient, SD Standard deviation, SEM standard error of measurement, ES Effect size, MCID Minimal clinically important difference