Sentence examples for difficult and variable from inspiring English sources

The interpretation of a quantified effect size is inherently difficult and variable [29], [30], and this is precisely the reason why we have to quantify instead of qualifying.

Deciding the appropriate level of response for such patients is both difficult task and variable, often leading to both over- and under-triage in primary care [ 13].

For datasets with high-intrinsic dimensionality and low number of samples, the underlying estimation of the manifold might be difficult and highly variable.

However, the process of choosing the most appropriate SES indicator is difficult and consequently, the variables used to define SES vary from study to study.

He predicted that this was a broadly disseminated family, while at that time it was difficult to imagine how broad and variable it could be.

However, the fitness costs within complex and variable environments are difficult to assess.

Interpretation of the predictive value of Ntx as a continuous variable is difficult, and therefore the Ntx values were grouped.

Mergers are often complex and difficult processes with variable outcomes.

Stochastic effects and other material design variables, although difficult and expensive to obtain experimentally, will be easily assessed numerically by Monte Carlo grain level simulations.

Winter DO budgets are a function of available oxygen in the fall, the duration of ice cover, and the sum of the processes that produce or consume oxygen during the winter, but it is often difficult and expensive to measure these variables.

Ensuring a reliable and safe drug dosing in critically ill patients can be difficult, due to variable and dynamic organ function.