Reliability and Validity Measurement of Sagittal Lumbosacral Quiet Standing Posture with a Smartphone Application in a Mixed Population of 183 College Students and Personnel

<div>Bland and Altman plots for lumbar curve measurements, indicating mean differences and 95% limits of agreement between (a) measurements 1 and 2, (b) measurements 2 and 3, and (c) measurements 1 and 3.</div>

Advances in Orthopedics

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Figure 2: Reliability and Validity Measurement of Sagittal Lumbosacral Quiet Standing Posture with a Smartphone Application in a Mixed Population of 183 College Students and Personnel 

Figure 2 | Reliability and Validity Measurement of Sagittal Lumbosacral Quiet Standing Posture with a Smartphone Application in a Mixed Population of 183 College Students and Personnel 