analytical performance characteristics

USAGE SUMMARY

The phrase "analytical performance characteristics" is correct and usable in written English.
It can be used in contexts related to evaluating the effectiveness or quality of analytical methods or instruments. Example: "The analytical performance characteristics of the new testing method were thoroughly evaluated to ensure accuracy and reliability."

✓ Grammatically correct

Science

Human-verified examples from authoritative sources

Exact Expressions

34 human-written examples

We performed a focused evaluation of the analytical performance characteristics of SNV and small indel (less than 50 bp) detection for a single workflow across multiple technical replicates.

BMC Medical Genomics

Analytical performance characteristics of these tests, which must be performed in reference laboratories, were published only for some tests such as MammaPrint [ 24] or the two Oncotype DX assays [ 25, 26].

BMC Cancer

Improved analytical performance characteristics requires high quality samples for reliable results.

Clinical and Translational Medicine

The analytical performance characteristics of the proposed Zn2+-sensitive chemosensor were investigated.

Analytica Chimica Acta

The analytical performance characteristics of the proposed Ag(I -sensitive chemosensor were I -sensitive.

Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy

The analytical performance characteristics of the proposed Hg2+-sensitive probe were investigated.

Analytica Chimica Acta

Human-verified similar examples from authoritative sources

Similar Expressions

26 human-written examples

Reasons for discrepancies in the results among commercially available assay methods were likely multifactorial and thus not explained by a single analytical performance characteristic.

Diabetes Care

Analytical sensitivity performance characteristics were determined using ten-fold serial dilutions of pooled cDNA from twenty cases and controls as standard curve, and GAPDH as an internal endogenous control for the housekeeping gene.

Plosone

This overview gives an insight into the current state, analytical scope and performance characteristics of sequential injection systems as analytical tools for speciation.

Talanta

Quantification of BK viral load in plasma and urine can predict the development of polyomavirus-associated nephropathy, though each assay requires careful evaluation of analytical and clinical performance characteristics for optimal use.

Journal of Clinical Virology

With FIT, we now have faecal screening tests that are more acceptable to participants and possess markedly better analytical and clinical performance characteristics.

Gut

Expert writing Tips

Best practice

When describing "analytical performance characteristics", be specific about which characteristics you are referring to, such as sensitivity, specificity, accuracy, and precision.

Common error

Avoid making broad statements about "analytical performance characteristics" without providing supporting data or specific examples. Always quantify the performance claims with relevant metrics.

Linguistic Context

The phrase "analytical performance characteristics" functions as a noun phrase, often serving as the subject or object of a sentence. According to Ludwig, it describes qualities related to the effectiveness and quality of analytical methods or instruments. Its primary role is to specify or describe the qualities related to a specific method.

Expression frequency: Common

Frequent in

Science

100%

Less common in

News & Media

0%

Formal & Business

0%

Encyclopedias

0%

Ludwig's WRAP-UP

In summary, "analytical performance characteristics" is a common noun phrase predominantly used in scientific and technical contexts to describe the qualities of analytical methods. Ludwig AI confirms its correct usage. These characteristics are vital for evaluating the reliability, accuracy, and precision of analytical techniques. The phrase appears most frequently in scientific literature, and it's important to be specific about which characteristics are being discussed. Alternatives include "assay performance metrics" and "method validation criteria". When using this phrase, avoid overgeneralizations and always support claims with relevant data.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

assay performance metrics

Focuses on measurable aspects of an assay's success.

test validation parameters

Emphasizes the validation process and specific parameters used.

method validation criteria

Highlights the criteria used for method validation.

analytical method capabilities

Focuses on what the analytical method is capable of achieving.

performance specifications for analysis

Highlights that specifications are set to measure the performance of analysis.

measurement system capabilities

Emphasizes the full system capabilities to achieve good measurement.

evaluation metrics for analytical procedures

Clarifies that evaluation is based on analytical procedures.

figures of merit for analytical methods

Uses the traditional term 'figures of merit' to express analytical performance.

quantitation capabilities

Focuses on the ability to quantify certain parameters.

measurement quality indicators

Uses more general term 'indicators' instead of characteristics.

FAQs

How are "analytical performance characteristics" typically validated?

Validation involves assessing metrics such as accuracy, precision, sensitivity, and specificity. These are evaluated through rigorous testing and comparison against known standards to ensure reliability.

What's the difference between "analytical performance characteristics" and clinical performance?

"Analytical performance characteristics" refer to the technical aspects of a test, such as its accuracy and precision. Clinical performance, on the other hand, relates to how well the test predicts or diagnoses a clinical condition.

What kind of documents describes the "analytical performance characteristics"?

These characteristics are typically described in validation reports, method descriptions, and standard operating procedures (SOPs). These documents detail the experiments and results used to establish the test's reliability and accuracy.

What factors can affect "analytical performance characteristics"?

Factors include the quality of reagents, instrument calibration, sample preparation techniques, and environmental conditions. Proper control and monitoring of these factors are essential for maintaining consistent performance.