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Table 1 Intraclass correlation coefficients (ICC) in Scoliometer and scoliogauge measurement

From: Inter- and intraobserver reliability assessment of the axial trunk rotation: manual versus smartphone-aided measurement tools

  Scoliometer Scoliogauge
All (n = 64) Thoracic (n = 32) Lumbar (n = 32) Large Cobb (n = 20) Small Cobb (n = 21) All (n = 64) Thoracic (n = 32) Lumbar (n = 32) Large Cobb (n = 20) Small Cobb (n = 21)
Intraobserver 1 0.960 0.958 0.963 0.976 0.782 0.959 0.961 0.963 0.973 0.772
Intraobserver 2 0.953 0.951 0.960 0.967 0.741 0.967 0.965 0.968 0.972 0.759
Overall intraobserver 0.954 0.952 0.961 0.972 0.758 0.965 0.963 0.964 0.973 0.764
Interobserver 0.943 0.939 0.948 0.976 0.821 0.964 0.965 0.972 0.971 0.819