Sentence examples for sample or when from inspiring English sources
On the other side, the poor people either don't have addresses to be selected into the sample, or when selected they misquote their earnings – usually biasing them upwards".
This inherent variability can provide useful information to determine the geographical origin of a questioned sample or when comparing and excluding samples, since the composition of soil is dependent on geographical factors such as climate, bedrock geology and land use.
The difference in the allele frequencies between RSA and control women was not significant in either the pooled sample or when RSA women with different number of abortions are separately considered.
According to Streiner and Norman [ 18] a questionnaire must be re-evaluated when it is used on a different sample or when it is translated into another language.
This is problematic when an experiment involves more than a simple comparison between a control and treatment sample, or when many qPCR datasets are to be analyzed in a high-throughput facility.
It is usually investigated in forensic case work when not enough nuclear DNA is available in a questioned sample or when it is necessary to evaluate maternal relationships between individuals.
The method also proved to be effective when inhibitors were present in the samples or when samples were degraded by heat.
It is essential that these shortfalls are accounted for while communities are sampled or when datasets are compared.
Although sample sizes were small, results were unaffected when the analysis was restricted to waterman-collected water samples or when data for P. shumwayae were included.
In the PCoA analysis, under a weighted UniFrac scheme, segregation between H and U groups was observed (p < 0.001) when all samples or when only plaque samples were considered, but not when only saliva samples were considered.
Generally, in epidemiologic studies it is not practical to collect 24-hr urine samples or, when young children are involved, even first morning voids.
