Sentence examples for comparing two populations from inspiring English sources

The assumptions underlying the various procedures for comparing two populations are also explained including a brief discussion on the detection of violations and some alternative methods.

It discusses two distinct methods for collecting data on two populations, or equivalently, designing an experiment for comparing two populations— (1) independent samples and (2) dependent or paired samples.

It is a non-parametric test for comparing two populations, assessing whether the two groups of results are statistically different from each other [40].

His research involved comparing two populations of butterflies one on an island in the Gulf of Panama and one on Panama's mainland and determining whether the geographic separation of the island population has caused any phenotypic or genetic variation.

By comparison, the FST values were negative when comparing two populations containing randomly mixed US and European samples.

These two-way indices have proven extremely valuable in both social and natural sciences, especially for comparing two populations or a single population over time.

The sample size for the study was determined using the sample size determination formula for comparing two population means.

Comparing three populations with different forest use histories, degrees of road access, and recent levels of nut harvest, we asked: (1) Are they exhibiting regeneration failure? and (2) Are seedling/sapling densities explained by adult Brazil nut structure, fruit fate and/or overall forest structure?

We explored the association between preterm delivery and treatment at colposcopy by comparing three populations: external (population of England), internal (within the cohort), and within individual women.

In a greenhouse experiment comparing four populations of D. scandens, we predicted that populations with less herkogamy would exhibit greater autofertility rates and experience less inbreeding depression than populations with greater herkogamy.

In a greenhouse experiment comparing four populations of the neotropical vine Dalechampia scandens (Euphorbiaceae), we tested whether inbreeding depression for early-life fitness depended on the inferred mating history of each population, as indicated by genetically determined differences in herkogamy and autofertility rates.