Although draining of mosquito breeding sites, cleaning the environment, smoking, blockage of mosquito entry holes and aerosol sprays were reported as common practices of households to prevent malaria, the practice was not observed and might be influenced by social desirability bias in which the respondents replied to conform to the expectations of the health workers.
Because this practice was not observed in all establishments, it presents another challenge to comparing SOII data across establishments, artificially inflating the rate of injuries and illnesses among establishments who over-report, likely because they have no business incentive to minimize the number of cases reported, compared to establishments engaged in such activities.
However, significant agricultural practices were not observed near these hand dug wells and a nonlinear relationship between NO3− and K+ also suggests that agricultural practices do not contribute to the high nitrate levels.
The wedding took place in his parents' home; though a rabbi officiated, most traditional Jewish practices were not observed.
The process was not in operation during the site visit, so current work practices were not observed.
In practice, RIF Y, q τ ) is not observed so its sample counterpart is used instead: mathrm{RIF}left(Y,{widehat{q}}_{tau}right)={widehat{q}}_{tau }+frac{tau -Dleft(Yle {widehat{q}}_{tau}right)}{{widehat{f}}_Yleft({q}_{tau}right)}, (5 where ( {widehat{q}}_{tau } ) is the sample quantile and ( {widehat{f}}_Yleft({q}_{tau}right) ) is the kernel density estimator.
A society which values life, therefore, should also condemn suicide.But in practice the value of human life is not observed so absolutely.
Thus, several researches on multistage production and inventory systems has been developed, but the result is only obtained by simulation, or assuming the exponential distributed processing time, which is not observed in practice.
The m × n correlation matrix between the P-values is not observed in practice.
If the tumor does not generate such mechanisms, its growth would be exponential and, as a consequence, the tumor-host relationship would be broken, which is not observed in oncological practice [ 1].
