Overall, although arsenic-related health outcomes could not be assessed because of the limited sample size, our study supports the feasibility of using long-term stored urine samples for measuring arsenic exposure and metabolism in population-based studies such as the Strong Heart Study.
Although this study had a limited sample size, it was sufficient to support consistency with the high efficacy estimates observed in larger studies in different countries.
Despite the limited sample size available, we found preliminary support for strict factorial invariance, suggesting that concepts in the original and Spanish versions of the DSMP-Parent have similar meanings for Hispanic caregivers.
One limitation was the limited sample size.
Thus, we chose the dichotomous categorization to support a more parsimonious model in light of our limited sample size.
The importance of personal transport was supported by the contamination seen in household washing areas and on a limited sample of work clothes.
These results also enrich a limited sample of radiocarbon-dated large-mammal remains from modern land surfaces (primarily from arctic latitudes [57], [58]) that support the concept of prolonged time-averaging in natural bone accumulations.
However, data on species with a limited sample size, such as Barbary sheep (N = 8) and mouflon (N = 75), are not enough to support that general conclusion.
Our limited sample size will alter the accuracy of sensitivity, specificity, PPV, and NPV, and larger studies are needed to provide support to these results.
Population genetic statistical tests provide equivocal support for recent population expansion in several well-sampled alpine Grylloblatta populations, although this may be an artifact of limited sample sizes.
