Mainly considering the limited sample size and the practical impossibility to increase its size, we used an adaptive permutation procedure to control the type I error [23].
It would seem now that some crimes transcend the law and trying to control coverage of them is like trying to hold back the tide, an impossibility.
Fig. 10 Schematic of the test block used for the void detection experiment: a polystyrene block of (200 times 200 times 30) mm was placed at a depth of 30 mm in order to simulate a void type defect given the impossibility to induce a controlled volume of air inside a concrete block.
Screening in Belgium is performed essentially at opportunistic basis, characterised by overscreening in coexistence with underscreening in indigent groups, heterogeneous quality, lack of quality control and impossibility to document effectiveness of screening by lack of adequate monitoring (Arbyn and Van Oyen, 2000).
But these methods are themselves now coming under attack.Instrumental variables have become popular in part because they allow economists to deal with one of the main obstacles to the accurate estimation of causal effects the impossibility of controlling for every last influence.
His remarks concerning the impossibility of controlling the passions and the desirability of controlling them nevertheless to the extent that we can (V Preface) similarly emphasize the ethical importance of self-knowledge and freedom from external influences.
Consider, for example, the huge banking firm Wells Fargo, which became an emblem of the seeming impossibility of controlling management of big financial services corporations.
Catastrophising cognitions are exclusively focused on pain: a negative vision of it (magnification), continuously thinking about it (rumination) and the impossibility of controlling it (helplessness).
The problems of speed behaviors, the relatively important level of road victims or/and the impossibility to conduct traditional enforcement constitute criteria for choosing control sites.
The information revolution has brought home to everyone the near-impossibility of controlling information.
The limitation of this study relates to the impossibility to distinguish between group and dose effect, since high dosages were not tested in the control group.
