Egyptian Journal of Radiology and Nuclear Medicine

Table 7 Showing the accuracy measures in method 2

From: Diagnostic accuracy of internal jugular vein ultrasound in quantification of the central venous pressure for hemodialysis patients

Statistic	Value	95% CI
Sensitivity	91.11%	78.78–97.52%
Specificity	85.48%	74.22–93.14%
Positive likelihood ratio	6.28	3.41–11.56
Negative likelihood ratio	0.10	0.04–0.27
Positive predictive value	82.00%	71.21–89.35%
Negative predictive value	92.98%	83.79–97.14%
Accuracy	87.85%	80.12–93.37%

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