Sentence examples for strata populations from inspiring English sources

For each division, the five animal strata populations were listed alongside each adakar.

Strata populations for each species were determined from the population of sheep and goats in the county, herd structure in Turkana herds established through participatory epidemiology approaches [ 19, 20] and estimated vaccination prevalence of 14% in Turkana reported in unpublished data of Director of Veterinary services of the Government of Kenya.

For each of the resulting 448 strata, population weights were obtained for the German population in 2006 based on data from the German Federal Statistical Office [ 23].

Estimates were weighted to stratum populations for each sub-sample.

Using this scheme plots are allocated according to n h  ~ N h S h, where h indexes strata, n h represents stratum sample size and N h and S h represent stratum population size and standard deviation of timber volume respectively (Cochran 1977).

The districts of San José and La Macarena show serious problems related to the social fragility and lack of resilience of the community, with the maximum contribution from the aggravating factors of murder rate, hospital beds, public space, medium to high socioeconomic stratum, population density, and health human resources.

No differences were found in the territorial characteristics by regions or stratum population between the patients excluded and the patients who participated in the study.

In order calculate the sample size of each stratum, population size of the stratum was multiplied by the total sample size of the strata and divided by the total student population (24158).

TB incidence rates were calculated for each SEP stratum by dividing the number of TB cases in a particular quartile by the corresponding stratum population, multiplied by the five years in the reporting period.

For each stratum, the proportion of the reference population and the RR weighted according to the size of stratum population was estimated, giving the average adjusted risk (AR) for the population strata using the formula (Eq.1) described by Martin et al. [ 54]: (1) ∑ l L = A R l × P r P l = 1 where L is the number of risk strata and PrP is the proportion of farms in the lth stratum.

Adolescents were stratified into 12 14 years, 15 16 years and 17 18 year age groups and conveniently sampled from schools and in the community with the sample size in each age stratum proportional to the size of the stratum population in the DSS.