The purpose of this study was to examine the progress monitoring and screening accuracy for a set of curriculum-based measures (CBM) of early mathematics skills.
Thus, it is currently recommended that insulin should be used when the glucose concentration exceeds 180 mg/dl, and target glucose concentration should generally be between 144 and 180 mg/dl [ 6, 7] Even though a more-modest target for blood-glucose concentration is now accepted, the importance of glucose monitoring and its accuracy has become clearer.
Blind replicates and quality control samples including known analyte concentrations, and field blanks were periodically sent with collected samples to monitor precision and accuracy.
In order to construct a prior distribution for σ x, the variance of the measurement error at the PM2.5 monitors, precision and accuracy data were downloaded from the AIRS/AQS database (U.S. EPA 2003b).
Future studies should focus on monitoring the availability and accuracy of data regarding the clinical monitoring process for patients (i.e. CD4 count at 6 and 12 months post treatment initiation) and be designed to capture the potential variability between clinics.
Procedures for monitoring the quality and accuracy of data collection must be established and maintained not only for the collection and analysis of biologic or environmental specimens, but also for the assessment of questionnaire, developmental testing, and other health outcome data.
The laboratory has been monitored for precision and accuracy by the agency's surveillance program since 1973.
The laboratory is monitored for precision and accuracy of lipid measurements by the Lipid Standardization and Surveillance Program of the Centers for Disease Control and Prevention (Atlanta, GA).
Both chemical and enzymatic procedures met the performance requirements of the Lipid Standardization Program of the Centers for Disease Control and Prevention, which has routinely monitored the precision and accuracy of cholesterol, triglyceride, and HDL cholesterol measurements since the beginning of this study.
Both chemical and enzymatic procedures met the performance requirements of the lipid standardization program of the CDC, which has routinely monitored the precision and accuracy of cholesterol, triglycerides, and HDL cholesterol measurements since the beginning of this study.
