Design a study to compare topical cream and a drug

Assignment Help Basic Statistics

Reference no: EM131411294

Researchers want to design a study to compare topical cream (applied to the skin) and a drug taken in capsule form for the treatment of a certain type of skin rash. Sixty volunteers who have the rash agree to participate in the study.

a. If each volunteer is given only one treatment, can the study be double-blind? Explain.

b. If each volunteer is given only one treatment, can the study be single-blind? Explain.

c. Could a double-blind, double-dummy study be done? If not, explain why. If so, explain how it would be done.

Reference no: EM131411294

Questions Cloud

Explain why schools should be used as blocks : Using schools as blocks, describe a randomized block design to compare three teaching methods.- Explain why schools should be used as blocks.

Develop a research question or purpose of the study : You are the hospital administrator in a medium-sized, urban, for-profit hospital that caters to middle-income groups. You wonder if patients' satisfaction with the hospital stay will increase significantly if they are given better and more flexibl..

Explain why matched pair design is good idea in situation : Describe how the study could be done using a matched pair design.- Explain why a matched-pair design is a good idea in this situation.

Make stuffed animals to meet the forecast with a marketing : Make 6,000 stuffed animals with a marketing budget of $600,000. This makes you work under demand and with less inherent risk. Make 7,000 stuffed animals to meet the forecast with a marketing budget of $700,000.

Design a study to compare topical cream and a drug : Design a study to compare topical cream (applied to the skin) and a drug taken in capsule form for the treatment of a certain type of skin rash.

What are the critical elements that need to be included : As you read through the chapters in your text and the documents in this module, think about your organization's involvement in the global economy. Does your organization have expatriates? If so, how does the organization handle the transitions to ..

Describe a matched pairs design for given experiment : Describe a completely randomized design for this experiment.- Describe a matched-pairs design for this experiment.

How the temps who power corporate giants are getting crushed : Create a Wage and Hour standard for the job opportunity that you had selected in Assignment 2, and support your standard by using the Fair Labor Standards Act (FLSA) and Equal Pay Act to prevent any potential discriminatory impact.Decide on three ..

What questions do you have that would help you : What questions do you have that would help you understand these points better? Reflecting on what you read this week, offer approaches your classmates may use to resolve the answer to their questions.

User Account

All Pages