Sentence examples for difficulty of reliability from inspiring English sources

To consider structural behavior practically, numerical models become more and more complicated and time-consuming, which increases the difficulty of reliability analysis.

However, the incomplete failure data and different fault probability density function of the system elementary event also increase the difficulty of reliability design and calculation.

In the BMI groups, we also examined level of difficulty and reliability of the US examination as assessed by the examining surgeon.

The final psychometric analysis consisted of item analyses (e.g., discriminatory power, distribution and item difficulty) and tests of reliability and validity of the scales/subscales.

This paper presents an asymmetric dimension-adaptive tensor-product (ADATP) method to resolve the difficulties of existing reliability analysis methods.

The main difficulty with reliability of this information is that, while the two waveforms being compared are cardiac-driven, they are often measured differently (e.g., using different measurement techniques, or in different parts of the body) resulting in waveforms with different morphologies.

The validity and reliability of the test questions are determined from the values of Answer time, Coefficients of Reliability, Discrimination, Difficulty and Correlation.

The biostatistical literature points out quite clearly that there numerous difficulties and pitfalls to the study of reliability [ 45- 52] which may threaten the validity of research results.

The large scale of detector subsystems imposed efficient designs where cost was a major consideration, but the difficulty of accessing detector components added reliability to the list of more severe requirements.

Following the marking of the multiple choice tests, the participants' option selections were analysed and comparisons were conducted of the validity, reliability and difficulty of the three different option format tests as well as the discrimination ability of the items in their those option formats.

One class of reliability methods that are able to avoid these difficulties are the full characterization methods.