The
morbidity rates of the respiratory diseases were calculated using the following equation and conditions:
A total of proportional
morbidity rate (PMR) among PBS cases studied was estimated to be 8.7% that actually relates data more towards specialty and interests of clinicians rather than that of incidence of that particular disease amongfeline population (Willeberg, 1984).
The population
morbidity rate may be due to two main factors: importation of infested fish from endemic areas and the presence of own infestation foci.
The model above shows that at the 30th unit increase of Temperature, the
morbidity rate will equal to 6.
Figure 1 illustrates common
morbidity rate on admission in the studied groups.
(21) In the Jalalabad region, with its irrigated areas of rice cultivation, the
morbidity rate is estimated at 240 cases/1000 people per year.
The severe
morbidity rate was 11.6% and the case fatality rate 3.3%.
To calculate an incidence rate, base morbidity numbers and average membership were combined for each period of analysis to calculate the average
morbidity rate per person.
Parameters included a 5%
morbidity rate among adolescents with GBS, which overall carries a favorable prognosis (Lancet 1998;352:635-41).
The
morbidity rate was running at 7% and the mortality rate had increased from 3% in March to 7% in May, according to WHO figures.
In New York State in 1995, one hospital that performed only about half the recommended number of bypasses had a
morbidity rate over twice the state average.
Since the disease still had a fearsome impact - the
morbidity rate was two-thirds that of 1832, and the total number of deaths was slightly higher - and since Parisians had lived through a period of worsening class conflict and a revolutionary episode in 1848 much bloodier than that of 1830, Kudlick finds this silence paradoxical.
