The reliability of the PHQ-9 and the GAD-7 was moderate, which impairs the precision of the measurements.
Incomplete and inaccurate DC data, on the other hand, can significantly impair the precision of a national health information database.
Since such adsorbance would impair assay precision and accuracy, we tested different polypropylene vial types for Aβ42 recovery after freeze/thaw, and we established a mitigation strategy in the event of Aβ42 adsorbance.
The disruption of any of these presynaptic mechanisms impairs the precision of temporal coding and/or the reliability of synaptic transmission with consequent decrease in the amplitude and rise time of EPSPs.
First, Method I precision is impaired in this example because the concentrations of individual polysulfide ions were not far above their detection limits, and thus subject to large relative analytical uncertainty.
Beyond 36 months, the ability to estimate the survival curves with any precision is impaired due to small sample size and wide confidence intervals.
Although our results on relative recall or the "raw numbers" on coverage reported elsewhere seem impressive, the usability of Google Scholar in structured and systematic literature retrieval might be impaired by the low precision reported.
The paper focuses on solving a common and important problem of NIR quantitative analysis in multi-component systems: how to significantly reduce the size of the calibration set while not impairing the predictive precision.
Matrix effects, that is, effects that entail different signal intensities and thus an altered slope of the calibration curve when comparing calibration data derived from model samples (calibration standards) with real samples, will impair accuracy and precision of quantitative data and detection sensitivity.
The main purposes of this investigation were to address to what extent distinct total RNA template isolation techniques impair the precision and reproducibility of gene expression data from the same sample and secondly, whether the underlying characteristic leukemia-specific gene expression signatures are affected by the RNA preparation procedure.
In AP radiographs with extensive internal or external rotation of the hip, the applicability and the precision of the method are impaired, as implied by the assumption of heteroscedasticity shown in Figure 6.
