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RSCH 8360 American Intercontinental University Challenges of Caring for A Person with Heart Failure Essay
Literature Search, Part IIIn this Discussion, you will conduct a literature review of your topic area, focusing on a resea ...
RSCH 8360 American Intercontinental University Challenges of Caring for A Person with Heart Failure Essay
Literature Search, Part IIIn this Discussion, you will conduct a literature review of your topic area, focusing on a research study that uses one of the qualitative approaches covered this week.To prepare for this Discussion:Review the reading materials about the different approaches in this week’s Learning Resources.Conduct your own literature search to find a published study that represents one of the Week 3 approaches. Remember, you may have to broaden your search terms to find an appropriate study.Review the following resources before proceeding with your own article reviewDocument: R8360 Guidelines for Reading and Evaluating Qualitative Research Articles (PDF)Document: Example of How to Read and Evaluate a Qualitative Research Article (PDF)By Day 3Contribute a 3-paragraph Discussion post in which you respond to the following:Summarize the characteristics of the approach of the research article you chose during your literature search.Summarize the research article, including the citation and sufficient information for your classmates and Instructor to locate the article.Present a short critique of that article based on the “R8360 Guidelines for Reading and Evaluating Qualitative Research Articles” document.By Day 5Locate and review one of the articles a classmate critiqued. Then, review the critique itself. Respond to your classmate and provide constructive feedback on his or her critique.Click on the Reply button below to reveal the textbox for entering your message. Then click on the Submit button to post your message.
Need statistics help with Discussion Board 7 about the ANOVA technique
1. Explain how the ANOVA technique avoids the
problem of the inflated probability of making Type I error that would arise ...
Need statistics help with Discussion Board 7 about the ANOVA technique
1. Explain how the ANOVA technique avoids the
problem of the inflated probability of making Type I error that would arise
using the alternative method of comparing groups two at a time using the t-test
for independent groups.
2. Explain the major differences between analyzing a one-way ANOVA
versus a two-factor ANOVA, and explain why factorial designs with two or more
independent variables (or factors) can become very difficult to interpret.
5 pages
20201114195023operation Activity
You are interested in studying fine motor skills, and decided to use the Operation game as a test. The dependent variable ...
20201114195023operation Activity
You are interested in studying fine motor skills, and decided to use the Operation game as a test. The dependent variable will be the number of errors ...
HLTH 501 Penn State Technology and Suicide Among School Age Youth Discussion
Describe the study sample.Compare risk factors in men and women.What characteristics are associated with BMI?Who is most ...
HLTH 501 Penn State Technology and Suicide Among School Age Youth Discussion
Describe the study sample.Compare risk factors in men and women.What characteristics are associated with BMI?Who is most likely to have prevalent coronary heart disease?Describe the Data collection Methods used in the studyPlease Provide a Summary of the data analysis as a whole . Summary should include pertinent information of all the questions above. This summary should not exceed 300 words. 1. Complete the following table to describe the study sample using data collected at the first examination for each participant (n = 4434). Summarize your results in three to four sentences. Patient Characteristic* Total Sample (n = 4434) Age, years 49.93 (8.68) Male sex 1944 (43.84) Systolic blood pressure, mmHg 132.91 (22.42) Diastolic blood pressure, mmHg 83.08 (12.06) Use of anti-hypertensive medication 144 (3.29) Current smoker 1944 (43.84) Total serum cholesterol, mg/dL 236.98 (44.65) Body mass index 25.85 (4.10) Diabetes 121 (2.73) * Mean (Standard deviation) or n (%) 2. Complete the following table to compare men and women using data collected at the first examination for each participant (n = 4434). Summarize your results in three to four sentences. Patient Characteristic* Men (n = 1944) Women (n = 2490) Age, years 49.79 (8.72) 50.03 (8.64) Systolic blood pressure, mmHg 131.74 (19.44) 133.82 (24.46) Diastolic blood pressure, mmHg 83.71 (11.44) 82.60 (12.50) Use of anti-hypertensive medication 42 (2.19) 102 (4.16) Current smoker 1175 (60.44) 1006 (40.40) Total serum cholesterol, mg/dL 233.58 (42.36) 239.68 (46.22) Body mass index 26.17 (3.41) 25.60 (4.56) Diabetes 59 (3.04) 62 (2.49) * Mean (Standard deviation) or n (%) 3.Use simple and multivariable linear regression analysis to complete the following table relating the characteristics listed to BMI as a continuous variable. Before conducting the analysis, be sure that all participants have complete data on all analysis variables. If participants are excluded due to missing data, the numbers excluded should be reported. Then, describe how each characteristic is related to BMI. Are crude and multivariable effects similar? What might explain or account for any differences? Outcome Variable: BMI, kg/m2 Characteristic Regression Coefficient Crude Models p-value Regression Coefficient Multivariable Model p-value Age, years 0.0627 <0.001 -0.02155 0.004 Male sex -0.580 <0.001 -0.9884 <0.001 Systolic blood pressure, mmHg 0.0603 <0.001 0.05716 <0.001 Total serum cholesterol, mg/dL 0.0113 <0.001 0.00638 <0.001 Current smoker -1.4017 <0.001 -1.2818 <0.001 Diabetes 2.2918 <0.001 1.2355 0.001 4. Test if there are significant differences in the following risk factors between persons with and without prevalent coronary heart disease (CHD). Summarize the statistical results in the table below and then compare risk factors in persons with and without prevalent CHD. Be sure to indicate what statistical tests were used in the footnote to the table and in a brief summary of a paragraph or less. Patient Characteristic* History of CHD (n = 194) No History of CHD (n = 4240) p-value* Age, years 57.48 (7.42) 49.58 (8.57) <0.001 Systolic blood pressure, mmHg 144.99 (27.03 132.35 (22.03) <0.001 Diastolic blood pressure, mmHg 87.14 (14.33) 82.90 (11.91) <0.001 Total serum cholesterol, mg/dL 243.19 (45.61) 236.69 (44.6) 0.0486 Body mass index 26.83 (4.45) 25.80 (4.08) <0.001 * Mean (Standard deviation). P-values are based on two independent samples t tests.5. Describe the Data collection Methods used in the study6. Please Provide a Summary of the data analysis as a whole . Summary should include pertinent information of all the questions above. This summary should not exceed 300 words.
University of Maryland Global Campus Business Statistics Discussion
Degree: Business AdministrationThink back to week 1 of the course when you joined the fictional committee to assist prospe ...
University of Maryland Global Campus Business Statistics Discussion
Degree: Business AdministrationThink back to week 1 of the course when you joined the fictional committee to assist prospective students interested in your program. One student had asked how statistics were used in your field, and you did an online search to identify 3 examples. Now that we have wrapped up the course, consider how you would change your response to the student. Reflecting on the content topics that you have learned, what are 3 additional ways in which statistics are used in your field?
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RSCH 8360 American Intercontinental University Challenges of Caring for A Person with Heart Failure Essay
Literature Search, Part IIIn this Discussion, you will conduct a literature review of your topic area, focusing on a resea ...
RSCH 8360 American Intercontinental University Challenges of Caring for A Person with Heart Failure Essay
Literature Search, Part IIIn this Discussion, you will conduct a literature review of your topic area, focusing on a research study that uses one of the qualitative approaches covered this week.To prepare for this Discussion:Review the reading materials about the different approaches in this week’s Learning Resources.Conduct your own literature search to find a published study that represents one of the Week 3 approaches. Remember, you may have to broaden your search terms to find an appropriate study.Review the following resources before proceeding with your own article reviewDocument: R8360 Guidelines for Reading and Evaluating Qualitative Research Articles (PDF)Document: Example of How to Read and Evaluate a Qualitative Research Article (PDF)By Day 3Contribute a 3-paragraph Discussion post in which you respond to the following:Summarize the characteristics of the approach of the research article you chose during your literature search.Summarize the research article, including the citation and sufficient information for your classmates and Instructor to locate the article.Present a short critique of that article based on the “R8360 Guidelines for Reading and Evaluating Qualitative Research Articles” document.By Day 5Locate and review one of the articles a classmate critiqued. Then, review the critique itself. Respond to your classmate and provide constructive feedback on his or her critique.Click on the Reply button below to reveal the textbox for entering your message. Then click on the Submit button to post your message.
Need statistics help with Discussion Board 7 about the ANOVA technique
1. Explain how the ANOVA technique avoids the
problem of the inflated probability of making Type I error that would arise ...
Need statistics help with Discussion Board 7 about the ANOVA technique
1. Explain how the ANOVA technique avoids the
problem of the inflated probability of making Type I error that would arise
using the alternative method of comparing groups two at a time using the t-test
for independent groups.
2. Explain the major differences between analyzing a one-way ANOVA
versus a two-factor ANOVA, and explain why factorial designs with two or more
independent variables (or factors) can become very difficult to interpret.
5 pages
20201114195023operation Activity
You are interested in studying fine motor skills, and decided to use the Operation game as a test. The dependent variable ...
20201114195023operation Activity
You are interested in studying fine motor skills, and decided to use the Operation game as a test. The dependent variable will be the number of errors ...
HLTH 501 Penn State Technology and Suicide Among School Age Youth Discussion
Describe the study sample.Compare risk factors in men and women.What characteristics are associated with BMI?Who is most ...
HLTH 501 Penn State Technology and Suicide Among School Age Youth Discussion
Describe the study sample.Compare risk factors in men and women.What characteristics are associated with BMI?Who is most likely to have prevalent coronary heart disease?Describe the Data collection Methods used in the studyPlease Provide a Summary of the data analysis as a whole . Summary should include pertinent information of all the questions above. This summary should not exceed 300 words. 1. Complete the following table to describe the study sample using data collected at the first examination for each participant (n = 4434). Summarize your results in three to four sentences. Patient Characteristic* Total Sample (n = 4434) Age, years 49.93 (8.68) Male sex 1944 (43.84) Systolic blood pressure, mmHg 132.91 (22.42) Diastolic blood pressure, mmHg 83.08 (12.06) Use of anti-hypertensive medication 144 (3.29) Current smoker 1944 (43.84) Total serum cholesterol, mg/dL 236.98 (44.65) Body mass index 25.85 (4.10) Diabetes 121 (2.73) * Mean (Standard deviation) or n (%) 2. Complete the following table to compare men and women using data collected at the first examination for each participant (n = 4434). Summarize your results in three to four sentences. Patient Characteristic* Men (n = 1944) Women (n = 2490) Age, years 49.79 (8.72) 50.03 (8.64) Systolic blood pressure, mmHg 131.74 (19.44) 133.82 (24.46) Diastolic blood pressure, mmHg 83.71 (11.44) 82.60 (12.50) Use of anti-hypertensive medication 42 (2.19) 102 (4.16) Current smoker 1175 (60.44) 1006 (40.40) Total serum cholesterol, mg/dL 233.58 (42.36) 239.68 (46.22) Body mass index 26.17 (3.41) 25.60 (4.56) Diabetes 59 (3.04) 62 (2.49) * Mean (Standard deviation) or n (%) 3.Use simple and multivariable linear regression analysis to complete the following table relating the characteristics listed to BMI as a continuous variable. Before conducting the analysis, be sure that all participants have complete data on all analysis variables. If participants are excluded due to missing data, the numbers excluded should be reported. Then, describe how each characteristic is related to BMI. Are crude and multivariable effects similar? What might explain or account for any differences? Outcome Variable: BMI, kg/m2 Characteristic Regression Coefficient Crude Models p-value Regression Coefficient Multivariable Model p-value Age, years 0.0627 <0.001 -0.02155 0.004 Male sex -0.580 <0.001 -0.9884 <0.001 Systolic blood pressure, mmHg 0.0603 <0.001 0.05716 <0.001 Total serum cholesterol, mg/dL 0.0113 <0.001 0.00638 <0.001 Current smoker -1.4017 <0.001 -1.2818 <0.001 Diabetes 2.2918 <0.001 1.2355 0.001 4. Test if there are significant differences in the following risk factors between persons with and without prevalent coronary heart disease (CHD). Summarize the statistical results in the table below and then compare risk factors in persons with and without prevalent CHD. Be sure to indicate what statistical tests were used in the footnote to the table and in a brief summary of a paragraph or less. Patient Characteristic* History of CHD (n = 194) No History of CHD (n = 4240) p-value* Age, years 57.48 (7.42) 49.58 (8.57) <0.001 Systolic blood pressure, mmHg 144.99 (27.03 132.35 (22.03) <0.001 Diastolic blood pressure, mmHg 87.14 (14.33) 82.90 (11.91) <0.001 Total serum cholesterol, mg/dL 243.19 (45.61) 236.69 (44.6) 0.0486 Body mass index 26.83 (4.45) 25.80 (4.08) <0.001 * Mean (Standard deviation). P-values are based on two independent samples t tests.5. Describe the Data collection Methods used in the study6. Please Provide a Summary of the data analysis as a whole . Summary should include pertinent information of all the questions above. This summary should not exceed 300 words.
University of Maryland Global Campus Business Statistics Discussion
Degree: Business AdministrationThink back to week 1 of the course when you joined the fictional committee to assist prospe ...
University of Maryland Global Campus Business Statistics Discussion
Degree: Business AdministrationThink back to week 1 of the course when you joined the fictional committee to assist prospective students interested in your program. One student had asked how statistics were used in your field, and you did an online search to identify 3 examples. Now that we have wrapped up the course, consider how you would change your response to the student. Reflecting on the content topics that you have learned, what are 3 additional ways in which statistics are used in your field?
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