Sentence examples for have shown confounding from inspiring English sources

While some studies in the region have shown confounding of the ozone mortality association by other pollutants [ 33, 34], other national studies have shown that the ozone mortality association is robust [ 1, 2].

As we have shown, residual confounding does not have a great effect on these estimates of screening effectiveness.

Recently we have shown that confounding factors play an important role in the limited performance of such (bio markers [ 1].

Since previous studies have shown that confounding of the cold effect by air pollution is not very strong [ 6, 7] we preferred to use a complete time series over adjustment for it that would have meant a substantial loss of power.

Studies on protein evolution have shown that unanticipated confounding factors could influence the identification and interpretation of previously reported protein evolutionary rate determinants.

Mink et al. (2004) have shown that unmeasured confounding can be responsible for much of the observed association between environmental neurotoxicants and neurobehavioral function.

As described in the Introduction, studies of protein evolution have shown that unanticipated confounding factors can influence the identification and the interpretation of determinants for coding DNA evolutionary rates.

We have shown that, after correction for confounding factors some treatment and organizational factors are related with outcome in patients with sCAP.

However, some studies have shown that perfusion can substantially confound diffusion measurements because of the incoherent motion of blood in pseudorandom capillary networks at the macroscopic level [ 8].

Recent developments in epidemiology have shown that traditional methods of identifying confounding and adjusting for confounding may be inadequate.

Although the search for traits of invasive species has been fruitful, recent results have shown that propagule pressure can be confounded with invasiveness [39].