Sentence examples for coefficients is difficult from inspiring English sources

While the original version of MMC is mathematically elegant, it is conceptually complex and evaluation of model coefficients is difficult.

However, because the outcome was a square-root transformation of visits in the model, the clinical relevance of the coefficients is difficult to interpret intuitively, and the increase in visits per unit increase of rainfall cannot be calculated directly.

The MNL model coefficients are difficult to interpret.

However, material input coefficients are difficult to calculate for higher manufactured products and services with complex supply chains.

However, direct comparisons of the coefficients are difficult as most other studies report their findings in odds ratios, while we reported marginal effects.

A weakness of the causality tests is that the values of the coefficients are difficult to interpret within the VAR system therefore these tests cannot tell us anything about the magnitude of the price transmission, only whether price transmission exists or not.

Several parameters used in calculating average annual air change rates and ozone exposure coefficients are difficult to estimate.

Round is treated as level 1 while the individual is treated as level 2. Because coefficients are difficult to compare within and between countries as a result of varied metrics, a comparison of the relative strength of household resources in each country is provided.

However, measuring the mass transfer coefficient is difficult in complex heterogeneous mixtures like activated sludge and existing techniques (e.g. electrochemical methods) cannot be applied directly.

Interpretation of the chemotherapy coefficient is difficult on account of the inclusion of various interaction terms within the model (chemotherapy and age, and chemotherapy and number of positive nodes).

Since the function in (9) does not have an expression with finite number of coefficients, it is difficult to get an exact expression for (10).