Sentence examples for difficult to obtain consistent from inspiring English sources

It is difficult to obtain consistent income and expenditure data in this country; however, an asset-based index is generally considered a decent proxy for household wealth status.

In particular, iPS cells are very difficult to handle, as they have a tendency to change state easily upon each passage or operation because of which it is difficult to obtain consistent results with iPS cells.

This makes it difficult to obtain uniform and consistent emission currents from the CNT emitter.

Estradiol and dihydrotestosterone are the most difficult to measure and often require extraction of plasma or serum to obtain consistent results.

However, the lack of studies on its safety, tolerability, system exposure and pharmacokinetics making it difficult to obtain a consistent picture of its mechanism of action.

The Modified Wald test and the Pesaran test show that there are heteroscedasticity and cross-sectional dependence, and that utilizing the commonly used clustering robustness error makes it difficult to obtain a consistent estimation result.

This makes the nonlinear behaviour of a member curved in space very complicated, making it difficult to obtain a consistent differential equation of equilibrium for the nonlinear analysis of members curved in space.

In general, even in simple cases as the one considered here, it will be difficult to obtain a consistent estimation from a single time-series.

However, for drugs that have been licensed for a considerable number of years, in countries that have recently joined the EU, and for those that have multiple drug names, it can be very difficult to obtain conclusive, consistent and clear information.

to obtain consistent results.

However, since HVS is extremely complex, it is very difficult to obtain perfect perceptually consistent result during rate control and video coding.