Therefore, although the patients are few in number, this could have resulted in a small underestimation of the overall regional incidence rate.
The FBS data also cover entire populations so that it is not possible to consider adults separately resulting in a small underestimation.
A small underestimation of the inulin clearance GFR by Cr-51 EDTA GFR was reported about 40 years ago [ 39].
For the MNAR mechanism, the estimates of CLmale were unbiased according to the predefined limits (RBias, −3.1) (Table I) but the boxplot reveals a small underestimation (Fig. 5).
The EF by DSCT showed a small underestimation at lower heart rates and a small overestimation at higher heart rates.
(b) When the errors are too small (underestimation), the calculated reduced Chi-square is χ red 2 > 1, and the fitted line does not pass through the data points or their error lines.
But this proved to be a wild underestimation -- in 2010, net migration was 252,000.
This is likely to be a significant underestimation.
The number of eQTLs per gene identified in this study is likely to be an underestimation, as genes with small additive effects may remain undetected due to the relative small population size (n = 94) and marker density resulting in a high LOD threshold (4.35).
This may be an extreme underestimation.
