Sentence examples for attributable to unknown factors from inspiring English sources

The authors acknowledge that their results could be attributable to unknown factors, like parental I.Q., or the use of alcohol, tobacco or drugs.

However, reported outbreaks represent the only direct evidence of deaths attributable to unknown foodborne agents.

The first assumption was that fatal illness attributable to unknown foodborne agents always involved gastroenteritis.

More precise estimates of deaths attributable to unknown agents are likely to result from the ongoing UNEX project (3 ).

Although much of the observed social class differences probably could be explained by known etiological factors such as diet, physical exercise, alcohol consumption, smoking and exogenous hormone use, part of the variation is apparently attributable to largely unknown factors.

For this model it could also be of interest to compare the proportion of variance of the differences between cities explained by their size and that explained by the random effect and attributable to other unknown factors.

21 However, while greater attention to confounder adjustment would greatly improve future studies, it should be noted that, even if groups were found to be comparable on measured characteristics or adjustment was made for many relevant variables, it remains possible that differences identified may be attributable to other unknown factors differing between the groups.

Therefore, the myocardial lesions found in calves accidentally overdosed with doxycycline may be attributable to other yet unknown factors.

Measuring fidelity improves the internal validity of a study: information on fidelity to the intervention can help estimate the degree to which trial outcomes are attributable to the intervention itself, rather than to other, unknown factors [ 1– 7].

The reason for this difference in preferences is unknown, but may be attributable to cultural factors.

What these studies allow us to do is estimate the heritability of an outcome - the proportion of variability in the outcome that can be attributed to genetic factors across a population (and therefore also the proportion attributable to environmental factors).