Yes, they are entirely within right to drug-test any job applicant.
In the United States laws differ from state to state, but there are some common factors. Often, for example, companies are only allowed to test those applicants who are actually offered a position; also, it's commonly required that the prospective employee must be notified of the test and given the option to decline it and withdraw their application. But these are just procedural restrictions. not a denial of the right to do the testing in the first place.
as prevalence increases sensitivity and positive predictive value increases, negative predictive value and specificity decreases.
positive predictive value and negative predictive value wil not be affected.
It is very unlikely for one drug to cause a false positive on a drug screen for any other substance. Drug screens test for metabolites of specific drugs. All drug tests have a rating based on specificity and sensitivity. The higher the sensitivity, the lower the specificity. Basically it is only possible to have a false positive by using another drug that is very chemically similar to the positive test.
Benefits of the Aswan dam is it has had a positive effect on population growing. Concerns of the Aswan dam was forced to be relocated.
When I read your mission statement, I was energized by its positive values and i want to be part of the growth of your organisation
Sensitivity measures how well a test identifies disease-positive (D+). Specificity measures the probability that a positive test result (T+) correlates to a real D+ person. These measures tend to be inverse of each other-- that is, the more sensitive a test, the less specific it is likely to be, and vice versa.
no
no
It would allow growth of Gram-positive cocci.
It is very unlikely for one drug to cause a false positive on a drug screen for any other substance. Drug screens test for metabolites of specific drugs. All drug tests have a rating based on specificity and sensitivity. The higher the sensitivity, the lower the specificity. Basically it is only possible to have a false positive by using another drug that is very chemically similar to the positive test.
It is very unlikely for Abilify to cause a false positive on a drug screen for any other substance. Drug screens test for metabolites of specific drugs. All drug tests have a rating based on specificity and sensitivity. The higher the sensitivity, the lower the specificity. Basically it is only possible to have a false positive by using another drug that is very chemically similar to the positive test. Abilify (aripiprazole) is not chemically similar to commonly screened drugs of abuse.
Yes. DXM is slightly related to opiates but not close enough to cause a positive drug screen. It is very unlikely for one drug to cause a false positive on a drug screen for any other substance. Drug screens test for metabolites of specific drugs. All drug tests have a rating based on specificity and sensitivity. The higher the sensitivity, the lower the specificity. Basically it is only possible to have a false positive by using another drug that is very chemically similar to the positive test.