Sentence examples for variation in incidence from inspiring English sources

For many infectious diseases, however, there is pronounced seasonal variation in incidence.

The availability of early detection facilities in developed countries contribute to the variation in incidence rates [1].

If major forms of CHD are stratified into trivial, moderate and severe categories, the variation in incidence depends mainly on the number of trivial lesions included.

There is considerable geographic variation in incidence of such infections.

In order to capture determinants of variation in incidence, we include two main variables.

Potentially significant associations were analyzed by comparing patterns of variation in incidence of malaria over time with the patterns of each climatic parameter, using time series regression analysis.

These factors lead to a seasonal variation in incidence.

There was no significant variation in incidence for other cancers.

Geographic variation in incidence has not been marked.

Our findings of considerable regional and socioeconomic variation in incidence rates may indicate either that there is true variation in incidence or that ascertainment of disease varies.

Adjustments were made for age, sex, socioeconomic characteristics, and preaccident variation in incidence.