– EP Evaluator Software is Quality Assurance Software for the Laboratory. The. purpose of the Statistical Modules is to provide reports based on specific laboratory. experiments that meet CAP and CLIA ’88 requirements for validating and evaluating. methods.
What does EP stand for in EP Evaluator?
EP Evaluator is the leading instrument performance verification solution in the industry.
What does total Allowable Error mean?
TEa (allowable or desirable total error) – A quality requirement that sets a limit for combined imprecision (random error) and bias (inaccuracy, or systematic error) that are tolerable in a single measurement or single test result to insure clinical usefulness.
What are proximity limits?
Proximity Limits define how close the lowest and highest specimens must be to the Reportable Range limits. verifies whether a method is properly calibrated. Calibration Verification is identical to verifying both Accuracy and Reportable Range.
How do you do a carryover study?
Carryover will cause the value of the third sample to be higher than the first. Percent carryover can be calculated by subtracting the value of the first sample from the value of the third sample, dividing by the first sample value, and multiplying by 100. (3rd -1st)/(1st x 100).
What is Instrument Manager?
Instrument Manager is middleware software used in regulated laboratory environments. This solution is used to connect various products (e.g., chemistry/hematology/immunology lab instruments or microbiology instruments) to Laboratory Information Systems (LIS).
What is irregular error?
For an individual sample an irregular analytical error is defined as an inaccuracy (which is the deviation from a reference measurement procedure result) of a test result that is so high it cannot be explained by measurement uncertainty of the utilized routine assay operating within the accepted limitations of the …
How do you find the total error?
You must first find the percentage error of each of the values you are testing before you can find the total error value. Find the difference between the estimated result and the actual result. For example, if you estimated a result of 200 and ended up with a result of 214 you would subtract 200 from 214 to get 14.
What is carryover test?
Carryover testing is performed to help to prove or disprove carryover from the sample probe in clinical laboratory testing. This procedure outlines the steps for testing instruments for carryover from very high specimens being analyzed as part of a run.
How is carryover calculated?
Percent carryover can be calculated by subtracting the value of the first sample from the value of the third sample, dividing by the first sample value, and multiplying by 100.
What are some data innovations?
7 Data innovations making waves across industries
- More secure healthcare records.
- Stronger logistics and safer supply chains.
- A more efficient energy industry.
- Convenient travel.
- Personalized entertainment.
- Smarter farming.
- Education that serves students.
Who is Rhoads associates?
The firm, David G. Rhoads Associates, Inc. (Rhoads) which initially developed EE was incorporated in 1983. It was always deeply involved in the science and technology of the clinical laboratory. This has evolved over the years to include quality assurance and lab management tools.
Why do we use the EP Evaluator?
Timothy McManamon, PhD, Technical Director General Laboratory EP Evaluator is a valuable tool that allows us to evaluate the analytical performance of our tests, always guaranteeing the analytical quality and the clinical utility of our results. Easy to use and intuitive, it is an excellent contribution to our laboratory.
Who is the founder of data innovations?
Gregory R. Vail and David G. Potter, founders of Data Innovations. They deserve recognition both for their vision that quality in clinical laboratories is important, and for their commitment to help laboratories achieve that quality. If you, the reader, have comments or criticism about this book, please share them with us.
Who is responsible for the overall design of EE?
David G. Rhoads is the individual primarily responsible for the overall design of EE. He has had 9 years of experience as a hospital based clinical chemist. He has a Ph.D. in Biochemistry from Brandeis University, is Board Certified in Clinical Chemistry (DABCC) and has been a member of the AACC since 1975.
