Samples from some populations, such as Arctic/Subarctic 1 and Central Mexico 2, have higher overall quality, as reflected in low estimated sample-specific dropout rates.
Alternatively, we cannot rule out that artefacts resulting from RNA degradation have resulted in unrealistically low estimates of gametocyte densities in occasional samples.
The validity of these disease prevalence data has not been tested [ 23] Recording bias may have resulted in unduly low estimates of disease prevalence in deprived areas.
However, scenarios assuming increasing levels of non-AIDS mortality resulted in implausibly low estimates of peak prevalence (11%), whereas models with decreasing underlying crude mortality could be consistent with the prevalence and mortality data.
This might have resulted in the low estimates of frailty.
As a result, elderly respondents deny many symptom questions resulting in unreasonably low estimates for any disorders.
Under these conditions the larger pool may significantly reduce the labeling of the total intermediate isolated from the cells resulting in falsely low estimates of flux.
Admittedly, memory decay could result in artificially low estimates when the denominator related to spinal pain ever (change of work and disability pension).
Again, most lots came in nearer their low estimates than the high, suggesting an aggressive pricing policy.
