● Comparing two country groupings by population size: Midsize/Large Countries with total population ≥ 10 million, and Small Countries with total population <10 million)e.
Demographic stability (or selective neutrality) was tested for populations and phylogenetic groupings of populations in G. theklae and G. cristata (see above) using Fu's Fs statistic [ 103].
These groupings -- population segments within which people buy the same things, get their information and entertainment from the same sources, vote the same way and generally behave as consumer clones of one another -- were called clusters, describing what Weiss calls "distinctive lifestyle types".
We aim to understand not just the general responses of altitudinal groupings of populations to new environments, but also the population-specific responses.
In this partition of seven groupings, NWA populations were divided into three groups (I, II, III) corresponding roughly to their geographical location along the coastline, northeast to southwest.
To explore alternative groupings of populations that maximize the among group variance component, we calculated FCT for all possible numbers of distinct groups from k = 2 to k = 8 in SAMOVA 1.0.
For each species, two alternative groupings of populations were examined: (i) a geographically based arrangement of populations with sampling sites located in different provinces of China; and (ii) a strictly edaphic arrangement with Cu-contaminated sites vs. uncontaminated sites.
Immunization: Target groups in all population groupings are generally aware of the importance of immunization.
Most of the target groups in all population groupings are aware/informed about the common illness of their community, its causes, and prevention.
Hierarchical cluster analysis of stress response data clearly identified northern California and southern California regional groupings of populations.
This analysis helps determine whether more variation can be explained by other significant groupings of populations than our a-priori divisions.
