Sentence examples for an observed decline from inspiring English sources

Outcomes from multiple birth cohorts are summarized in terms of breast cancer mortality rates by calendar year.Predicted breast cancer mortality rates follow the general shape of U.S. breast cancer mortality rates from 1975 to 1995 but level off after 1995 as opposed to following an observed decline.

Since fatal accidents are more difficult to misreport, there is not an observed decline in fatality rates.

Although there are several sub-populations along the forest trail in the Municipality of Culasi where the species was discovered, heavy use of this trail has led to an observed decline in numbers between visits by one of the authors in 2006 and 2012.

This coincides with an observed decline in rates of pack display and an increase in concealment of packs in outdoor venues.

Mass eradication of H pylori infection has not yet been substantiated with population-based data; as improvements in sanitation and hygiene have contributed to an observed decline in gastric cancer incidence, the benefit of this strategy remains elusive.

The observation that sharing of injection equipment had decreased over time agrees with previous findings from Viet Nam [ 20- 22] and is consistent with an observed decline in HIV prevalence among IDUs in recent years both as a national trend and in Hai Phong.

While sensitivity to scale is observed, the observed decline goes much slower and levels off as the number of agents reaches to 10,000.

The analysis of speciation mode, however, does identify a mechanism for the observed decline in speciation rate: a dramatic lack of vicariant speciation during the study interval.

Our study also focussed solely on palliative care coding; evaluating other methodological issues such as the effects of possible shifts in comorbidity coding, 10 inclusion of readmitted patients, 30 or shifts towards out-of-hospital or other-facility deaths 31 32 on HSMR was beyond the scope of this study; each may have had an effect on the observed decline.

Arsenic toxicity could have provided an alternative explanation for the observed decline in E. coli detection frequency as a function of As.

Assuming that the heritability of growth in this whitefish corresponds to what was found in other salmonids, about a third of the observed decline in growth rate would be linked to fishery-induced evolution.