Research Article
A Combined Ultrasonic Backscatter Parameter for Bone Status Evaluation in Neonates
Table 7
The optimal models for predicting CAS.
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GA gestational age, H head circumference, CA serum calcium, RMSE root mean square error of the regression, R2 square of the adjusted correlation coefficient of the regression. P < 0.001 for GA, P = 0.003 for H, P = 0.033 for CA. |