Sentence examples for indicator is difficult from inspiring English sources

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.

Selecting relevant indicators is difficult, especially when monitoring over a longer period of time.

Interpreting such sparse ecological indicators is difficult, particularly within landscapes that are highly variable in space and time.

The selection of effect indicators in the pharmacokinetic/ pharmacodynamic study of complex diseases to describe the relationship between plasma concentration and effect indicators is difficult.

An indicator system consisting of a very large number of indicators is difficult to handle in terms of reporting requirements, trade-offs between indicators and consideration processes in politics.

Several indicators were difficult to interpret or lacking clear definitions.

Furthermore, some indicators are difficult to assess because of their qualitative and subjective nature.

In low-income countries like Tanzania, these indicators are difficult to assess.

Changes in routinely derived indicators are difficult to interpret and measure.

Capacity Development at National, District Assembly and Village Levels: Information on key project indicators were difficult to collect because no formal system of community-based monitoring had been established by NGO project staff and extension workers.

We fear that consumer pressure to reduce irrational antibiotic and injectable prescription is limited in China, as the disclosed prescription indicators are difficult for consumers to understand due to limited health literacy.