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Table 2 Accuracy and precision of the estimated left and right ventricular volumes (LVEDV, RVEDV), and maximum left and right ventricular pressures (P lv, max P rv, max )

From: Clinical detection and monitoring of acute pulmonary embolism: proof of concept of a computer-based method

Output Error Pig 1 Pig 2 Pig 3 Pig 4 Pig 5
LVEDV (ml) Accuracy -2.1 -11.1 1.2 0.5 -0.8
  Precision 8.7 9.6 7.1 5.8 3.5
RVEDV (ml) Accuracy 3.9 11.2 0.7 -0.4 2.6
  Precision 9.8 9.1 6 5.9 3.5
P lv, max (mmHg) Accuracy -10 -16 3.6 0.8 2.2
  Precision 20.9 18.1 4.5 5 3
P rv, max (mmHg) Accuracy 8.1 18.7 0.3 1.6 13.6
  Precision 4.8 2.4 6.8 3.4 7