Table 2 Test–retest reliability for openpose and radiography.

From: Reliability and validity of OpenPose for measuring HKA angle in dynamic walking videos in patients with knee osteoarthritis

Measurement

Hip-Knee ankle (°)

ICCs(1,1)

95% CI for ICCs

OpenPose

− 6.76 ± 3.25

1.000

1.000–1.000

Radiography

− 6.89 ± 3.66

0.983

0.965–0.992

  1. Values are presented as mean ± standard deviation.
  2. ICCs intraclass correlation coefficients, CI confidence interval.
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