Homework Answers
Does consuming a vegetarian diet lead to a decrease in cardiovascular disease among those at risk for cardiovascular disease .
Independent varible in the above research statement is vegetarian diet . Independent variables are those variables which are both dependent on other variables .
Dependent variable in the above research statement is cardiovascular disease . Dependent variables are those which are dependent on other variables .
Population in the above research statement are the people at risk for cardiovascular disease . Population is the group of samples on which the study is conducted.
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QUESTION 20 Identify the IV, DV and population in the following research question: Does consuming a...
is it experiment or survey research? im struggling between these two, and plz give me why...
is it experiment or survey research? im struggling between these
two, and plz give me why
Previous studies suggest that childhood adversities are important determinants of various types of later illnesses as well as poor health behaviour. However, few large-scale prospective studies have examined the associations between childhood adversities and cardiovascular disease. In the current work, we investigate whether childhood adversities are associated with increased risk of incident cardiovascular disease Participants were 23,916 men and women in four age groups...
Write a research question for each of the following phenomenon. Make sure you have an Independent variable and a Dependent variable identified for each statement, by indicating (IV) and (DV) behind t...
Write a research question for each of the following phenomenon. Make sure you have an Independent variable and a Dependent variable identified for each statement, by indicating (IV) and (DV) behind the appropriate term. Remember that the DV is the outcome being measured, and that it is dependent upon the IV, which is the intervention. (For example: anxiety level of hospitalized children and parent rooming in. My research question is: Is the anxiety level (DV) of hospitalized children decreased when...
According to the lecture, consuming too much protein can do all of the following, except: Question...
According to the lecture, consuming too much protein can do all of the following, except: Question 11 options: May increase risk of calcium loss from bones. Can displace other nutrient- and fiber-rich foods. May increase risk of kidney stones. May decrease risk of heart disease.
Additional question: It is known that 1/3 of the St. Catharines adult population does not accumulate...
Additional question: It is known that 1/3 of the St. Catharines adult population does not accumulate enough physical activity to experience health benefits. Lack of physical activity is a risk factor for various health conditions including cardiovascular disease, cerebrovascular disease, and osteoporosis. If 10 adults are randomly selected from this population: a) What is the probability that exactly 8 of them will not be physically active? b) What is the probability that at least 9 will not be physically active?...
1. Which of the following options best describes the disadvantages of the “high risk” approach to...
1. Which of the following options best describes the disadvantages of the “high risk” approach to disease prevention? A. It labels people as being at high risk, often based on an arbitrary cut off point. B. It usually only benefits those people in the population that are able to be identified as being at high risk. C. Often, the majority of cases of disease or mortality occur among people who are not in the “high risk” group....
Research question #3. Does the quality of therapist-client relationship affect the change of the scores from...
Research question #3. Does the quality of therapist-client relationship affect the change of the scores from pre-test to post-test among juveniles? (13 points) SPSS Dataset SPSS Data for HW (500 cases).sav (available in Canvas) change: Change of the scores from pretest to posttest (measured by points) qual: Quality of therapist-client relationship (measured by points) Variable Names in the dataset 1. What are the dependent variable (DV) and independent variable (IV)? (1 point) 2. State the research hypothesis (non-directional) and the...
Public Health topic CHD, Coronary heart disease (research topic) what will be a good risk factor for this research paper...
Public Health topic CHD, Coronary heart disease (research topic) what will be a good risk factor for this research paper a. Define health problem, within your chosen public health framework. b. Identify risk factors associated with problem, c. Develop community-level interventions to control or prevent the cause of the problem, d. Implement interventions to improve the health of the population, e. Monitor those interventions.
Public Health topic CHD, Coronary heart disease (research topic) what will be a good risk factor for this research paper...
Public Health topic CHD, Coronary heart disease (research topic) what will be a good risk factor for this research paper a. Define health problem, within your chosen public health framework. b. Identify risk factors associated with problem, c. Develop community-level interventions to control or prevent the cause of the problem, d. Implement interventions to improve the health of the population, e. Monitor those interventions.
A. For each study identify: IV, DV and the number of samples used. B. Think about...
A. For each study identify: IV, DV and the number of samples used. B. Think about the differences among the studies and suggest the ap! unterences among the studies and suggest the appropriate statistical test (use Study guide 2 for possible tests) C. Perform the test for study # 1 and study #3. 1. A researcher knows that the weights of 6-year old children are normally distributed with 20.9kg and 0 - 3.2. She suspects that children in poverty-stricken regions...
QUESTION 29 Which of the following is not true of the major chronic diseases? They usually...
QUESTION 29 Which of the following is not true of the major chronic diseases? They usually have multiple causes. • They usually develop over a long period of time. They affect only old people. Most biomedical research on them requires animal models. QUESTION 26 Which of the following statements about diabetes is not true? Diabetes increases the risk of cardiovascular disease. Obesity increases the risk of Type 2 Diabetes. Diabetes increases the risk of cancer. Many people with diabetes are...
is it experiment or survey research? im struggling between these
two, and plz give me why
Previous studies suggest that childhood adversities are important determinants of various types of later illnesses as well as poor health behaviour. However, few large-scale prospective studies have examined the associations between childhood adversities and cardiovascular disease. In the current work, we investigate whether childhood adversities are associated with increased risk of incident cardiovascular disease Participants were 23,916 men and women in four age groups...
Additional question: It is known that 1/3 of the St. Catharines adult population does not accumulate enough physical activity to experience health benefits. Lack of physical activity is a risk factor for various health conditions including cardiovascular disease, cerebrovascular disease, and osteoporosis. If 10 adults are randomly selected from this population: a) What is the probability that exactly 8 of them will not be physically active? b) What is the probability that at least 9 will not be physically active?...
Research question #3. Does the quality of therapist-client relationship affect the change of the scores from pre-test to post-test among juveniles? (13 points) SPSS Dataset SPSS Data for HW (500 cases).sav (available in Canvas) change: Change of the scores from pretest to posttest (measured by points) qual: Quality of therapist-client relationship (measured by points) Variable Names in the dataset 1. What are the dependent variable (DV) and independent variable (IV)? (1 point) 2. State the research hypothesis (non-directional) and the...
A. For each study identify: IV, DV and the number of samples used. B. Think about the differences among the studies and suggest the ap! unterences among the studies and suggest the appropriate statistical test (use Study guide 2 for possible tests) C. Perform the test for study # 1 and study #3. 1. A researcher knows that the weights of 6-year old children are normally distributed with 20.9kg and 0 - 3.2. She suspects that children in poverty-stricken regions...
QUESTION 29 Which of the following is not true of the major chronic diseases? They usually have multiple causes. • They usually develop over a long period of time. They affect only old people. Most biomedical research on them requires animal models. QUESTION 26 Which of the following statements about diabetes is not true? Diabetes increases the risk of cardiovascular disease. Obesity increases the risk of Type 2 Diabetes. Diabetes increases the risk of cancer. Many people with diabetes are...
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