On the evening of march 12 about 36 hours after the initial

Assignment Help Case Study

Reference no: EM13477614

On the evening of March 12, about 36 hours after the initial call to the health department, TDH staff conducted a matched case-control study among students at the university. Ill students (reported from emergency rooms and the Student Health Center) who could be reached at their dormitory rooms were enrolled as cases. Dormitory roommates who had not become ill were asked to serve as matched control subjects. Investigators inquired about meals the students might have eaten during March 5th-10th and where the foods were eaten. All information was collected over the telephone.

What are the advantages and disadvantages of undertaking a case-control study instead of a cohort study at this point in the investigation?

Reference no: EM13477614

Questions Cloud

The firm believes there is a 15 percent probability the : austin electronics expects sales next year to be 900000 if the economy is strong 650000 if the economy is steady and

Compare and contrast two creation stories and reflect : one of the most important stories shared by a community is the story of its beginning. creation stories help a people

Why did experts recommend grounding these tanks and storing : the paint formerly used on some storage tanks contained aluminum powder which reflected heat from the surface of the

Describe the significance to working capital management of : q1. explain how rapidly expanding sales can drain the cash resources of a firm.q2. what is the significance to working

On the evening of march 12 about 36 hours after the initial : on the evening of march 12 about 36 hours after the initial call to the health department tdh staff conducted a matched

How is acetyl chloride produced if 915 gallons is produced : acetyl chloride is a colorless fuming liquid used primarily in the chemical industry.a how is acetyl chloride produced?

Your small community has a fire department but it does not : you are an ehamps professional returning home from your plant on a summer friday afternoon at about 4 p.m. you have

Find the extent to which exploration of your own indigenous : have you ever described a friend by using a quickly decodable description or characteristic? for example maybe you

In the management of cash and marketable securities explain : question 1 in the management of cash and marketable securities why should the primary concern be for safety and

User Account

All Pages