Sentence examples for surveys cluster from inspiring English sources

Literature review, brainstorming, expert panels, scenario workshops, scenario writing, and surveys cluster together.

Figure 6 suggests that there were six groups featuring frequently combined FTA methods: Literature review, brainstorming, expert panels, scenario workshops, scenario writing, and surveys cluster together.

Standardized household surveys, cluster background surveys and entomological surveys specifically targeted to obtain pupal indices for Aedes aegypti, were conducted in the dry and wet seasons.

In order to reduce time and expense involved in gathering data in large surveys, cluster sampling is often used [ 7, 21, 22].

During aerial surveys, clusters of visually infested trees are identified, typically those with yellow and red crowns, indicating mortality 1 to 2 years prior to infestation, and a GPS is used to map cluster centres with a point.

The non-independence of observations within the surveys clusters were also incorporated in the analysis using Taylor linearized variance estimation.

Figure two shows the survey cluster locations.

Some surveys also use GPS to collect geographical coordinates for each survey cluster.

Figure 4 presents the prevalence of podoconiosis by survey cluster and shows marked geographical variation, with prevalence ranging from 0%to54.6%6%.

We also obtained (randomly skewed) global positioning system coordinates for the location of each survey cluster, which we used to match households to CFWShop catchment areas.

Each observation was weighted to account for the unequal probability of selection that resulted from the survey cluster design, nonresponse, and oversampling of certain populations.