Sentence examples for classes of risk and from inspiring English sources
The system is open to the public and based on assessment of the active ingredient in the medicinal product into several classes of risk and hazard, respectively.
Slicing subprime mortgages into various classes of risk and packaging them into bonds works well, I'm sure, in the laboratory.
Calibration refers to the agreement between predicted and observed mortality across different classes of risk and is usually assessed using the Hosmer-Lemeshow Ĉ-test (H-L) [ 10].
Tm values were significantly higher in the subjects included in the highest class of risk compared with the other classes of risk and with the controls (P = 0.023).
We computed goodness-of-fit statistics and c-statistics (area under ROC [receiver operating characteristic] curve) as measures of model calibration (ability to predict mortality proportions over classes of risk) and discrimination (ability to discriminate among the patients who will die or survive), respectively.
Comet assay on the ex-rubber workers employed in tyre production, exposed in the past (1962 to the early 90) to aromatic amines (phenyl-2-naphthylamine, IPPD, 6-PPD, DBPPD), showed that tail moment values are significantly higher for the subjects included in the highest class of risk compared with the other classes of risk and controls.
The rubber workers with DNA damage were included mainly (13/16) in the class at the highest risk showing a significant association with exposure (exact Fisher test P value = 0.020 in the highest class of risk and χ P value = 0.015 in exposed group versus controls) (Table 3).
On the basis of these information, we identified five classes of risk for previous exposure to amines and other potentially carcinogenic chemicals (considering the period 1962 1980 at greater risk for the presence of aromatic amines such as phenyl-2-naphthylamine and other chemicals no longer allowed and for the probable lack of personal or environmental protective measures) (Table 1).
In our study, we used a simple quantile method in which the top risk level from the previously mentioned classes of risk levels was selected.
