Sentence examples for validity of testing from inspiring English sources
The statistical tools such as descriptive statistics, full factorial design and analysis of source of variation were used to identify the potential factors that impact the validity of testing method for determining the strength of cement.
The validity of testing for true progressive cancer by histology depends on the sensitivity and the specificity of slides from the biopsy.
The validity of testing accuracy through the WHO EQAP in collaboration with the Center for Health Promotion (Hong Kong) from 2007 to 2011 is reflected in steady proficient qualitative competence ratings: 90 100% for conventional PCR (March 2007 July 2008) and 80 100% for rPCR (Feb 2009 July 2011).
He also said experts had raised questions about the validity of tests from urine preserved for a length of time.
Steve Addicott, the vice-president and founder of Caveon, defended the monitoring, saying that it was part of the best practices recommended by almost all exam boards and test organizations, including the Unilateral Test Commission, to ensure the validity of test results.
The letters were the most recent sign of concern that regulators at both the state and federal level are becoming increasingly concerned about the accuracy and validity of tests being sold through the Internet.
I.R.S. auditors are questioning the validity of tests relied on by many processors to demonstrate that synthetic fuel made from coal undergoes a "significant chemical change," the agency said.
Dr. Beere said that this year her board had ordered a far-ranging investigation of the validity of test results in 40 countries, including the United States, and had found evidence of cheating in only those three.
The panelists questioned the validity of test prep and college counseling centers that guarantee admission to the nation's top universities.
Yet accessibility features can sometimes conflict with the validity of test scores.
Such decision making is influenced by the supportive evidence describing the validity of tests within current research.
