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129 Answered Questions for the topic Epidemiology

07/21/21

Independent and Dependent Variables

Hello, I'm supposed to define the independent and dependent variables of a research study.Objectives of the Study: Analyzing ethnic and racial disparities in mental health service access and use at... more

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Epidemiology

04/04/21

A population grows 2.1% in 1995 was 1 million how long Will take to reach 2 million

Please reply soon I will wiat your answer

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Epidemiology

03/25/21

BASED ON COVID 19 IDENTIFY AN EPIDEMIOLOGICAL STUDY THAT HAS BEEN PUBLISHED IN A PEER-REVIEWED JOURNAL WITHIN THE PAST 5 YEARS:

BASED ON COVID 19 IDENTIFY AN EPIDEMIOLOGICAL STUDY THAT HAS BEEN PUBLISHED IN A PEER-REVIEWED JOURNAL WITHIN THE PAST 5 YEARS: SUMMARISE THE STUDY AND THEN CRITICALLY EVALUATE THE... more

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Epidemiology

02/26/21

Disease Incidence Rate calculation

A group of five men were studied over a period of 5 years. The following information shows the results of the study:Subject A: lost to follow up after 2 yearsSubject B: Developed disease... more

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Epidemiology

02/03/21

RATES AND MEASURES in kaplan meier

RATES AND MEASURES1. Review the distribution of COVID hospitalizations and deaths presented in the table below.a) Based on these data alone, would you conclude that being older ages is a risk... more

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Epidemiology

11/01/20

Am not sure what this could be, any help will be appreciated.

Suppose that a study is being planned to determine whether obesity is a risk factor for diabetes. The researchers are aware that:1) Females are more likely to be obese than males.2) Females have a... more

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Epidemiology

10/04/20

Epidemiology Question

For the New Jersey case-control study, cases were identified by reviewing laboratory records from all clinical laboratories in the state. Forty-two cases were identified. Two controls were... more

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Epidemiology Biology Biostatistics Research

09/25/20

I want to know how is the following article an example of case control study?

https://journals.plos.org/plosone/article/file?id=10.1371/journal.pone.0231687&type=printable

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Epidemiology Biostatistics

05/22/20

Can two students be tutored at one time?

Donna seems like a fantastic choice! Does she have this capability?

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Epidemiology

04/30/20

What is the difference between prevalence and incidence rate of disease?

A timely question - In epidemiology, what is the difference in the information provided by the prevalence of a disease vs. the incidence of the disease? (Hint: one is a proportion and is therefore... more

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Epidemiology Psychology Criminal Justice

03/18/20

Write three interview questions on marijuana use to assess the following measures of prevalence:

point prevalenceperiod prevalence (one-year time period)lifetime prevalenceMany communities and jurisdictions throughout the United States have legalized recreational use of marijuana. Suppose you... more

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Epidemiology Biology Microbiology

02/29/20

How does Corona Virus compare with seasonal Influenza?

Several of my students have asked me about this, and I welcome comments and answers from others with up-to-date information.

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Epidemiology Biology Anatomy Physiology

01/14/20

Pathophysiology Question for Healthcare Professionals!

John, a 45 year-old male walks into the clinic complaining of persistent angina that started at 1:00 AM in the morning. He is notably diaphoretic but is still ambulatory and alert. He is... more

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