Sentence examples similar to restrict population numbers from inspiring English sources

However, patients in clinical trials represent a restricted population.

Glaciation contracted the ranges of many species, geographically restricting populations to glacial refugia3.

Our analysis concurs with these studies of geographically restricted populations.

Population: Absolute population numbers by county.

Note: Population numbers are estimates.

How do the population numbers stack up?

The population numbers are from 2006.

Estimating accurate population numbers has been difficult.

Total population numbers are difficult to estimate.

gets its forecast from population numbers.

"It's not just about population numbers.