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cutoff point
The result showed that at the cutoff point 0.446 (OD value) on the Receiver Operating Characteristic (ROC) curve, SAA could better discriminate lung cancer from healthy individuals with sensitivity of 84.1% and specificity of 80%.
      
When ≥1.75 was chosen as a cutoff point, the validity coefficients obtained by the HSCL-25 in this study were comparable to those obtained in other studies.
      
Results: Logistic regression analysis indicated that stratum-specific or multilevel likelihood ratios preserve more information than a fixed threshold approach with a single cutoff point.
      
With a cutoff point for the respiratory disturbance index (RDI) of 5, 10, 15, or 20 the respective prevalence of SDB was 61%, 44%, 32%, and 22%.
      
Twenty-four percent of the subjects scored above the cutoff point on at least one of the questionnaires.
      
Gen-Probe? (cutoff point for MTB = 5% of hybridisation) was applied to 100 positive vials of Bactec.
      
The possible effects of the magnetic declination of the wave polarisation coeffcients at the cutoff point - Abstract
      
Sensitivity and specificity of the model were calculated to obtain the optimal cutoff point for discriminating malignant breast cancers vs other individuals (including benign breast disease and normal ones).
      
Specificity and sensitivity were 100% for Mn (forward and stepwise type) with a cutoff point of 6.40.
      
For the backward regression, specificity was 84.6% and sensitivity was 100% for Zn, with a cutoff point of 869.1.
      
Using a cutoff point of 0.20 μg/L for serum S100β protein, a specificity of 93% with a sensitivity of 68% was obtained for AD in MM.
      
The sensitivity and specificity of sTNFR plasma concentrations (cutoff point at 5 ng/ml) for the prediction of severe pancreatitis were 90 and 100 %, respectively.
      
The question arises whether these individuals form a distinct high-risk group in the general population or whether schizotypy and ETD co-vary in the general population with no distinct cutoff point for a high-risk group.
      
The comparative results of ER+ vs ER-patients were similar whether the cutoff point for ER+ tumors was >amp;gt;5 or >amp;gt;10 fmol/mg cytosol protein.
      
The optimum cutoff point for ADC values was 3.38×10-3?mm2/s with a sensitivity of 90.6% and specificity of 85%.
      
We show analytically that for certain asymmetrically graded-index planar waveguides at the cutoff point where the effective refractive index of a mode coincides with the index of the substrate, there exist unusual bound modes.
      
A good linear correlation was recognized between the L/T ratio and the LHR in the early phase of gestation, and the cutoff point of the prognostic prediction was determined in both indicators.
      
In contrast to the L/T ratio, a definite cutoff point throughout the gestation may not be available in the LHR, because there is a natural increase of the LHR in the late phase of gestation.
      
The optimal cutoff point for the hemoglobin-haptoglobin complex was estimated to be 2.0 μg/g stool.
      
The overlap pseudovalue that exceeds percentile 95 may be considered statistically significant and chosen as the cutoff point that identifies significant species clusters (guilds) in the original (empirical) similarity matrix.
      
 

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