This is underscored by the imprecision of much of the singing, in which notes and words are often lost.
Clinically meaningful changes in BMD were much higher than the imprecision of our DXA scanner, which permits assessment of small sample sizes and/or small regions of interest in clinical follow-up investigations (Cohen and Rushton 1995).
This need for care is reinforced by the assay's total imprecision being much higher at the low end of the measurement interval compared with the required coefficient of variation 10% or less at the 99th centile.
In contrast, cases where imprecision was much higher for GridQTL seemed to be when there were recombinations in the same direction in both parents (i.e. both line 1 to line 2 or vice versa), around 40 cM apart.
In the few cases where the imprecision was much higher for triM than GridQTL, it was often when there were recombinations from line 1 to 2 in one parent and line 2 to 1 in the other, within a few cM, and although GridQTL was less imprecise in the estimate of one recombination, it failed to detect the other at all.
Thus, the term whole brain death may not be wholly accurate, and this imprecision has led to much discussion about when the brain is 'dead enough' to meet the criteria for the dead donor rule, which stipulates that organ removal may not cause a person's death and that vital organs may not be removed ante-mortem.
However, imprecision in measurement cannot explain much of the disparity between the new and 1999 WHO definitions.
In this study, in which quantification of error is based on the variability between monitors, error due to spatial variation is much greater than error due to instrument imprecision, particularly for primary air pollutants [ 15].
Standard errors are based on 500 resamples of both data sources, taking into account imprecision in the estimation of how much the self-employed underreport earnings.
Structural equation model analysis showed that these two biomarkers have average total imprecision of about 30%, which is much higher than the laboratory error.
