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MGT 380 University of California Quantitative Methods in Business Discussion
Hi, please answer the following questions and the sub parts. Use the requirements on the file to complete the questions. ...
MGT 380 University of California Quantitative Methods in Business Discussion
Hi, please answer the following questions and the sub parts. Use the requirements on the file to complete the questions. let me know if you have any questions. Thank you.
3 pages
Solution Case Analysis
The decision tree for Mexton Machines is shown below Cash flow related to purchase or sale of the Wiltham site in Year 2 o ...
Solution Case Analysis
The decision tree for Mexton Machines is shown below Cash flow related to purchase or sale of the Wiltham site in Year 2 occur at the end of the year
University of California Los Angeles Afro Barometer Dataset Analysis
For this Introduction to Quantitative Analysis Assignment, you will explore how to visually display data for optimal use. ...
University of California Los Angeles Afro Barometer Dataset Analysis
For this Introduction to Quantitative Analysis Assignment, you will explore how to visually display data for optimal use. To prepare for this Assignment: Review this week’s Learning Resources and consider visual displays of data. For additional support, review the Skill Builder: Unit of Analysis and the Skill Builder: Levels of Measurement, which you can find by navigating back to your Blackboard Course Home Page. From there, locate the Skill Builder link in the left navigation pane. Using the SPSS software, open the Afrobarometer dataset or the High School Longitudinal Study dataset (whichever you choose) found in this week’s Learning Resources. From the dataset you chose, choose one categorical and one continuous variable and perform the appropriate visual display for each variable. Once you visually display each variable, review Chapter 11 of the Wagner text to understand how to copy and paste your output into your Word document. For this Assignment: Write a 2- to 3-paragraph analysis of your results and include a copy and paste of the appropriate visual display of the data into your document. Based on the results of your data, provide a brief explanation of what the implications for social change might be. Early in your Assignment, when you relate which dataset you analyzed, please include the mean of the following variables. If you are using the Afrobarometer Dataset, report the mean of Q1 (Age). If you are using the HS Long Survey Dataset, report the mean of X1Par1Edu. Use appropriate APA format. Refer to the APA manual for appropriate citation.
Module 6 Problem Set
Details:The problems assigned here are intended to give you contextual experience with the types of statistics you will en ...
Module 6 Problem Set
Details:The problems assigned here are intended to give you contextual experience with the types of statistics you will encounter as you conduct your dissertation research. Completing the assigned problems will increase your comfort level with these tools.General Requirements:Use the following information to ensure successful completion of the assignment:This assignment is self-scored.Refer to “Module 6 Problem Set.”Solutions are available.Directions:Complete the problems in “Module 6 Problem Set.”Check your solutions by comparing your answers to the “Module 6 Problem Set Solutions” document.Submit to the instructor a statement indicating that you have completed this assignment.Please complete the assignment as required and please use the appropriate references , if applicable, and cite in APA 6th edition format. Please see the attached problem set and solutions for completion of assignment.
EXERCISE 14 Questions to Be Graded
http://partnershipforpatients.cms.gov/p4p_resource... 149 EXERCISE 14 Questions to Be Graded Follow your instructor's d ...
EXERCISE 14 Questions to Be Graded
http://partnershipforpatients.cms.gov/p4p_resource... 149 EXERCISE 14 Questions to Be Graded Follow your instructor's directions to submit your answers to the following questions for grading. Your instructor may ask you to write your answers below and submit them as a hard copy for grading. Alternatively, your instructor may ask you to use the space below for notes and submit your answers online at http://evolve.elsevier.com/Grove/Statistics/ under “Questions to Be Graded.” Name: _______________________________________________________ Class: _____________________ Date: ___________________________________________________________________________________ 1. According to the study narrative and Figure 1 in the Flannigan et al. (2014) study, does the APLS UK formula under- or overestimate the weight of children younger than 1 year of age? Provide a rationale for your answer. 2. Using the values a = 3.161 and b = 0.502 with the novel formula in Figure 1, what is the predicted weight in kilograms (kg) for a child at 9 months of age? Show your calculations. 3. Using the values a = 3.161 and b = 0.502 with the novel formula in Figure 1, what is the predicted weight in kilograms for a child at 2 months of age? Show your calculations. 4. In Figure 2, the formula for calculating y (weight in kg) is Weight in kg = (0.176 × Age in months) + 7.241. Identify the y intercept and the slope in this formula. 150 5. Using the values a = 7.241 and b = 0.176 with the novel formula in Figure 2, what is the predicted weight in kilograms for a child 3 years of age? Show your calculations. 6. Using the values a = 7.241 and b = 0.176 with the novel formula in Figure 2, what is the predicted weight in kilograms for a child 5 years of age? Show your calculations. 7. In Figure 3, some of the actual mean weights represented by blue line with squares are above the dotted straight line for the novel formula, but others are below the straight line. Is this an expected finding? Provide a rationale for your answer. 8. In Figure 3, the novel formula is (weight in kilograms = (0.331 × Age in months) − 6.868. What is the predicted weight in kilograms for a child 10 year old? Show your calculations. 9. Was the sample size of this study adequate for conducting simple linear regression? Provide a rationale for your answer. 10. Describe one potential clinical advantage and one potential clinical problem with using the three novel formulas presented in Figures 1, 2, and 3 in a PICU setting (Grove 147-150) Grove, Susan K., Daisha Cipher. Statistics for Nursing Research: A Workbook for Evidence-Based Practice, 2nd Edition. Saunders, 022016. VitalBook file. The citation provided is a guideline. Please check each citation for accuracy before use. EXERCISE 19 Questions to Be Graded Follow your instructor's directions to submit your answers to the following questions for grading. Your instructor may ask you to write your answers below and submit them as a hard copy for grading. Alternatively, your instructor may ask you to use the space below for notes and submit your answers online at http://evolve.elsevier.com/Grove/Statistics/ under “Questions to Be Graded.” Name: _______________________________________________________ Class: _____________________ Date: ___________________________________________________________________________________ 1. According to the relevant study results section of the Darling-Fisher et al. (2014) study, what categories are reported to be statistically significant? 2. What level of measurement is appropriate for calculating the χ2 statistic? Give two examples from Table 2 of demographic variables measured at the level appropriate for χ2. 3. What is the χ2 for U.S. practice region? Is the χ2 value statistically significant? Provide a rationale for your answer. 4. What is the df for provider type? Provide a rationale for why the df for provider type presented in Table 2 is correct. 200 5. Is there a statistically significant difference for practice setting between the Rapid Assessment for Adolescent Preventive Services (RAAPS) users and nonusers? Provide a rationale for your answer. 6. State the null hypothesis for provider age in years for RAAPS users and RAAPS nonusers. 7. Should the null hypothesis for provider age in years developed for Question 6 be accepted or rejected? Provide a rationale for your answer. 8. Describe at least one clinical advantage and one clinical challenge of using RAAPS as described by Darling-Fisher et al. (2014). 9. How many null hypotheses are rejected in the Darling-Fisher et al. (2014) study for the results presented in Table 2? Provide a rationale for your answer. 10. A statistically significant difference is present between RAAPS users and RAAPS nonusers for U.S. practice region, χ2 = 29.68. Does the χ2 result provide the location of the difference? Provide a rationale for your answer. (Grove 199-200) Grove, Susan K., Daisha Cipher. Statistics for Nursing Research: A Workbook for Evidence-Based Practice, 2nd Edition. Saunders, 022016. VitalBook file. The citation provided is a guideline. Please check each citation for accuracy before use. 677 267 24,005 9,089
RSCH 8210 WU Week 8 Testing for Correlation and Bivariate Regression Discussion
To prepare for this Assignment: Review this week’s Learning Resources and media program related to regression and ...
RSCH 8210 WU Week 8 Testing for Correlation and Bivariate Regression Discussion
To prepare for this Assignment: Review this week’s Learning Resources and media program related to regression and correlation. Using the SPSS software, open the Afrobarometer dataset or the High School Longitudinal Study dataset (whichever you choose) found in the Learning Resources for this week. Based on the dataset you chose, construct a research question that can be answered with a Pearson correlation and bivariate regression. Once you perform your correlation and bivariate regression analysis, review Chapter 11 of the Wagner text to understand how to copy and paste your output into your Word document.How to do the assumptions part of the week 8 assignment? Hello everyone,Part of our assignments includes discussing assumptions. I have noticed that we might need help in this area. To help in the week 8 assignment, I posted a week 8 assignment outline with links for the correlation and regression tests we will be doing this week. In these links, there are at least 4 assumptions described. Since assumptions 4 and greater are beyond this course we will only address assumptions 1, 2, and 3 for the assignment. So for both tests, you can examine your variables to see that they are continuous, ensure that a scatterplot is essentially linear with no significant outliers (we addressed scatterplots in the first assignment). If the plot is not linear or with significant outliers (very far from the line of best fit) then change the variables. (A tip, you can use the same variables for the two tests if you would like to.) For the assignment, you just have to describe these three characteristics in the subsection under assumptions.
Here is a video on correlation and scatter plots to help you with this week's assignment. https://www.youtube.com/watch?v=2_PTUOQ4DbYYou will also find attached an example to follow for the week 8 assignment.
Here is the layout for the assignmentFirstPlease add an introduction to your paper before you begin it with tables. This will help the organization of your content.SecondIdentify the datasetIdentify the variablesThirdState the research questionIs there a statistically significant relationship between…FourthPlease evaluate if the assumptions 1,2 and 3 of the tests are met.Here is a list of themCorrelation assumptionshttps://statistics.laerd.com/spss-tutorials/pearsons-product-moment-correlation-using-spss-statistics.phpLinear Regression assumptionshttps://statistics.laerd.com/spss-tutorials/linear-regression-using-spss-statistics.phpUse this to site to help you run and interpret the Pearson’s correlation coefficient.https://statistics.laerd.com/spss-tutorials/pearsons-product-moment-correlation-using-spss-statistics.phpThere are guidelines to interpreting Pearson's correlation coefficient:Coefficient, rStrength of AssociationPositiveNegativeSmall.1 to .3-0.1 to -0.3Medium.3 to .5-0.3 to -0.5Large.5 to 1.0-0.5 to -1.0https://statistics.laerd.com/statistical-guides/pearson-correlation-coefficient-statistical-guide.phpFifthPlease evaluate and Report the effect sizeSee this video https://www.youtube.com/watch?v=daoSGkbJtIgSixthDisplay the data analysis in the output tables with a title and table number that you can reference in the narrative aboveTo help you interpret the results see Output of Linear Regression Analysis athttps://statistics.laerd.com/spss-tutorials/linear-regression-using-spss-statistics.phpSeventhProvide an explanation of what the implications of social change might be.Use proper APA format, citations, and referencing for your analysis, research questions, and output.
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MGT 380 University of California Quantitative Methods in Business Discussion
Hi, please answer the following questions and the sub parts. Use the requirements on the file to complete the questions. ...
MGT 380 University of California Quantitative Methods in Business Discussion
Hi, please answer the following questions and the sub parts. Use the requirements on the file to complete the questions. let me know if you have any questions. Thank you.
3 pages
Solution Case Analysis
The decision tree for Mexton Machines is shown below Cash flow related to purchase or sale of the Wiltham site in Year 2 o ...
Solution Case Analysis
The decision tree for Mexton Machines is shown below Cash flow related to purchase or sale of the Wiltham site in Year 2 occur at the end of the year
University of California Los Angeles Afro Barometer Dataset Analysis
For this Introduction to Quantitative Analysis Assignment, you will explore how to visually display data for optimal use. ...
University of California Los Angeles Afro Barometer Dataset Analysis
For this Introduction to Quantitative Analysis Assignment, you will explore how to visually display data for optimal use. To prepare for this Assignment: Review this week’s Learning Resources and consider visual displays of data. For additional support, review the Skill Builder: Unit of Analysis and the Skill Builder: Levels of Measurement, which you can find by navigating back to your Blackboard Course Home Page. From there, locate the Skill Builder link in the left navigation pane. Using the SPSS software, open the Afrobarometer dataset or the High School Longitudinal Study dataset (whichever you choose) found in this week’s Learning Resources. From the dataset you chose, choose one categorical and one continuous variable and perform the appropriate visual display for each variable. Once you visually display each variable, review Chapter 11 of the Wagner text to understand how to copy and paste your output into your Word document. For this Assignment: Write a 2- to 3-paragraph analysis of your results and include a copy and paste of the appropriate visual display of the data into your document. Based on the results of your data, provide a brief explanation of what the implications for social change might be. Early in your Assignment, when you relate which dataset you analyzed, please include the mean of the following variables. If you are using the Afrobarometer Dataset, report the mean of Q1 (Age). If you are using the HS Long Survey Dataset, report the mean of X1Par1Edu. Use appropriate APA format. Refer to the APA manual for appropriate citation.
Module 6 Problem Set
Details:The problems assigned here are intended to give you contextual experience with the types of statistics you will en ...
Module 6 Problem Set
Details:The problems assigned here are intended to give you contextual experience with the types of statistics you will encounter as you conduct your dissertation research. Completing the assigned problems will increase your comfort level with these tools.General Requirements:Use the following information to ensure successful completion of the assignment:This assignment is self-scored.Refer to “Module 6 Problem Set.”Solutions are available.Directions:Complete the problems in “Module 6 Problem Set.”Check your solutions by comparing your answers to the “Module 6 Problem Set Solutions” document.Submit to the instructor a statement indicating that you have completed this assignment.Please complete the assignment as required and please use the appropriate references , if applicable, and cite in APA 6th edition format. Please see the attached problem set and solutions for completion of assignment.
EXERCISE 14 Questions to Be Graded
http://partnershipforpatients.cms.gov/p4p_resource... 149 EXERCISE 14 Questions to Be Graded Follow your instructor's d ...
EXERCISE 14 Questions to Be Graded
http://partnershipforpatients.cms.gov/p4p_resource... 149 EXERCISE 14 Questions to Be Graded Follow your instructor's directions to submit your answers to the following questions for grading. Your instructor may ask you to write your answers below and submit them as a hard copy for grading. Alternatively, your instructor may ask you to use the space below for notes and submit your answers online at http://evolve.elsevier.com/Grove/Statistics/ under “Questions to Be Graded.” Name: _______________________________________________________ Class: _____________________ Date: ___________________________________________________________________________________ 1. According to the study narrative and Figure 1 in the Flannigan et al. (2014) study, does the APLS UK formula under- or overestimate the weight of children younger than 1 year of age? Provide a rationale for your answer. 2. Using the values a = 3.161 and b = 0.502 with the novel formula in Figure 1, what is the predicted weight in kilograms (kg) for a child at 9 months of age? Show your calculations. 3. Using the values a = 3.161 and b = 0.502 with the novel formula in Figure 1, what is the predicted weight in kilograms for a child at 2 months of age? Show your calculations. 4. In Figure 2, the formula for calculating y (weight in kg) is Weight in kg = (0.176 × Age in months) + 7.241. Identify the y intercept and the slope in this formula. 150 5. Using the values a = 7.241 and b = 0.176 with the novel formula in Figure 2, what is the predicted weight in kilograms for a child 3 years of age? Show your calculations. 6. Using the values a = 7.241 and b = 0.176 with the novel formula in Figure 2, what is the predicted weight in kilograms for a child 5 years of age? Show your calculations. 7. In Figure 3, some of the actual mean weights represented by blue line with squares are above the dotted straight line for the novel formula, but others are below the straight line. Is this an expected finding? Provide a rationale for your answer. 8. In Figure 3, the novel formula is (weight in kilograms = (0.331 × Age in months) − 6.868. What is the predicted weight in kilograms for a child 10 year old? Show your calculations. 9. Was the sample size of this study adequate for conducting simple linear regression? Provide a rationale for your answer. 10. Describe one potential clinical advantage and one potential clinical problem with using the three novel formulas presented in Figures 1, 2, and 3 in a PICU setting (Grove 147-150) Grove, Susan K., Daisha Cipher. Statistics for Nursing Research: A Workbook for Evidence-Based Practice, 2nd Edition. Saunders, 022016. VitalBook file. The citation provided is a guideline. Please check each citation for accuracy before use. EXERCISE 19 Questions to Be Graded Follow your instructor's directions to submit your answers to the following questions for grading. Your instructor may ask you to write your answers below and submit them as a hard copy for grading. Alternatively, your instructor may ask you to use the space below for notes and submit your answers online at http://evolve.elsevier.com/Grove/Statistics/ under “Questions to Be Graded.” Name: _______________________________________________________ Class: _____________________ Date: ___________________________________________________________________________________ 1. According to the relevant study results section of the Darling-Fisher et al. (2014) study, what categories are reported to be statistically significant? 2. What level of measurement is appropriate for calculating the χ2 statistic? Give two examples from Table 2 of demographic variables measured at the level appropriate for χ2. 3. What is the χ2 for U.S. practice region? Is the χ2 value statistically significant? Provide a rationale for your answer. 4. What is the df for provider type? Provide a rationale for why the df for provider type presented in Table 2 is correct. 200 5. Is there a statistically significant difference for practice setting between the Rapid Assessment for Adolescent Preventive Services (RAAPS) users and nonusers? Provide a rationale for your answer. 6. State the null hypothesis for provider age in years for RAAPS users and RAAPS nonusers. 7. Should the null hypothesis for provider age in years developed for Question 6 be accepted or rejected? Provide a rationale for your answer. 8. Describe at least one clinical advantage and one clinical challenge of using RAAPS as described by Darling-Fisher et al. (2014). 9. How many null hypotheses are rejected in the Darling-Fisher et al. (2014) study for the results presented in Table 2? Provide a rationale for your answer. 10. A statistically significant difference is present between RAAPS users and RAAPS nonusers for U.S. practice region, χ2 = 29.68. Does the χ2 result provide the location of the difference? Provide a rationale for your answer. (Grove 199-200) Grove, Susan K., Daisha Cipher. Statistics for Nursing Research: A Workbook for Evidence-Based Practice, 2nd Edition. Saunders, 022016. VitalBook file. The citation provided is a guideline. Please check each citation for accuracy before use. 677 267 24,005 9,089
RSCH 8210 WU Week 8 Testing for Correlation and Bivariate Regression Discussion
To prepare for this Assignment: Review this week’s Learning Resources and media program related to regression and ...
RSCH 8210 WU Week 8 Testing for Correlation and Bivariate Regression Discussion
To prepare for this Assignment: Review this week’s Learning Resources and media program related to regression and correlation. Using the SPSS software, open the Afrobarometer dataset or the High School Longitudinal Study dataset (whichever you choose) found in the Learning Resources for this week. Based on the dataset you chose, construct a research question that can be answered with a Pearson correlation and bivariate regression. Once you perform your correlation and bivariate regression analysis, review Chapter 11 of the Wagner text to understand how to copy and paste your output into your Word document.How to do the assumptions part of the week 8 assignment? Hello everyone,Part of our assignments includes discussing assumptions. I have noticed that we might need help in this area. To help in the week 8 assignment, I posted a week 8 assignment outline with links for the correlation and regression tests we will be doing this week. In these links, there are at least 4 assumptions described. Since assumptions 4 and greater are beyond this course we will only address assumptions 1, 2, and 3 for the assignment. So for both tests, you can examine your variables to see that they are continuous, ensure that a scatterplot is essentially linear with no significant outliers (we addressed scatterplots in the first assignment). If the plot is not linear or with significant outliers (very far from the line of best fit) then change the variables. (A tip, you can use the same variables for the two tests if you would like to.) For the assignment, you just have to describe these three characteristics in the subsection under assumptions.
Here is a video on correlation and scatter plots to help you with this week's assignment. https://www.youtube.com/watch?v=2_PTUOQ4DbYYou will also find attached an example to follow for the week 8 assignment.
Here is the layout for the assignmentFirstPlease add an introduction to your paper before you begin it with tables. This will help the organization of your content.SecondIdentify the datasetIdentify the variablesThirdState the research questionIs there a statistically significant relationship between…FourthPlease evaluate if the assumptions 1,2 and 3 of the tests are met.Here is a list of themCorrelation assumptionshttps://statistics.laerd.com/spss-tutorials/pearsons-product-moment-correlation-using-spss-statistics.phpLinear Regression assumptionshttps://statistics.laerd.com/spss-tutorials/linear-regression-using-spss-statistics.phpUse this to site to help you run and interpret the Pearson’s correlation coefficient.https://statistics.laerd.com/spss-tutorials/pearsons-product-moment-correlation-using-spss-statistics.phpThere are guidelines to interpreting Pearson's correlation coefficient:Coefficient, rStrength of AssociationPositiveNegativeSmall.1 to .3-0.1 to -0.3Medium.3 to .5-0.3 to -0.5Large.5 to 1.0-0.5 to -1.0https://statistics.laerd.com/statistical-guides/pearson-correlation-coefficient-statistical-guide.phpFifthPlease evaluate and Report the effect sizeSee this video https://www.youtube.com/watch?v=daoSGkbJtIgSixthDisplay the data analysis in the output tables with a title and table number that you can reference in the narrative aboveTo help you interpret the results see Output of Linear Regression Analysis athttps://statistics.laerd.com/spss-tutorials/linear-regression-using-spss-statistics.phpSeventhProvide an explanation of what the implications of social change might be.Use proper APA format, citations, and referencing for your analysis, research questions, and output.
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