Table 2

Test characteristics of data-driven prediction model

ThresholdSensitivitySpecificityAccuracyPositive predictive valueNegative predictive value
0.627010.78NaN0.78
0.2230.570.570.570.280.82
0.19710.370.510.311
  • <0.197 low risk, >0.223 high risk, 0.627 maximum specificity.

  • NaN, not a number.