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Table 3 Intraclass correlation coefficients and 95% lower confidence limit on measurements of raters from week one

From: The inter- and intra-rater reliability of the Maestro and Barroco metatarsal length measurement techniques

Metatarsals

Barroco

Maestro

ICC

LCL

ICC

LCL

M1

0.990

0.977

0.983

0.960

M2

0.988

0.970

0.987

0.969

M3

0.984

0.962

0.994

0.986

M4

0.971

0.927

0.991

0.976

M5

0.946

0.865

0.991

0.978

  1. Two-way mixed effects model used where people effects are random and measures effects are fixed. Inter-rater ICCs are obtained using metatarsal 1–5 length measurements from all raters in week 1, where n = 15