Wage by Gender for Common Jobs. 1  Showing data for Grand Forks City PUMA, ND. 2  Showing data for Grand Forks City PUMA, ND. 3  The closest comparable wage GINI for Binford, ND is from Grand Forks City PUMA, ND. 4  Use the dropdown to filter by race/ethnicity. 5  For anonymity, the ACS 1-year estimate groups occupations by course parent groupings.
Epidemic Curves. In essence, an epidemic curve is a bar chart with vertical columns that illustrates number of new cases of a specific disease occurring over a span of time. The key information is the time of onset for each of the cases.
The definition of an epidemic, as used by those who study the phenomenon, is more cases of an illness than one would normally expect to see, based on The definition of an epidemic, as used by those who study the phenomenon, is more cases of an illness than one would normally expect to see, based on previous experience. In many cases the word epidemic describes a disease that creates a threat to the general public and that kills many people. So according to the first definition, two cases of smallpox constitute an epidemic, since there is currently no smallpox in the world. On the other hand, 75 cases of yellow fever would be an epidemic if we only expect to see 20 cases.