2025 Please click here to download Minitab For further help consult the Frequently Asked Questions FAQ

Assignment 2025

Please click here to download Minitab ® . For further help, consult the Frequently Asked Questions (FAQ). Using Minitab This week, you learned about the statistical software applications used to analyze data for research analysis. For this week’s discussion, you will use Minitab to run descriptive statistics, create graphs and respond to the following: How could you use Minitab descriptive statistics for data analysis research? What are your plans for learning more about Minitab and how will the information you learned about this software be of benefit in your future analysis of research data? Refer to this week’s readings and video tutorials before starting this two part discussion question assignment. You will also have access to the Assignment Resources Step-by-Step Guide, accessed through the Assignment Resources Icon located to the right of the grading criteria above. Step 1 : Entering Data Open Minitab You will now use Minitab to enter a sample dataset by following the steps below and referring to the examples in the Assignment Step-by-Step guide. Begin by opening Minitab. Once open, you will see two windows. The Session Window is in the top half of the screen and the Worksheet is below. Only one window is active at a time. Dataset Options In many cases, researchers may have the data from their study in another software package like Microsoft Excel. However, if the data is not available in a software spreadsheet you can manually enter the data. You may now choose to populate your Minitab worksheet using the provided Excel worksheet in Option 1 or try Manual Data Entry by following the instructions in Option 2. Option 1 : Using Excel to populate Minitab To access the Excel worksheet populated with data, go to the Data Set Icon located to the right of the grading criteria above. You can copy and paste the data set directly from Excel into Minitab. Or Option 2 : Manual Data Entry In the Worksheet window, type “Age” in C1. Enter the numbers as shown in the dataset below. Enter the remaining data as shown below (set up your column labels i.e., variable). The measure reflects math anxiety and the study variables (cringe, uneasy, afraid, worried, understand) the math anxiety range is from 1–5 with low being the least and 5 the highest. Age Cringe Uneasy Afraid Worried Understand 28 5 3 4 4 3 34 2 5 3 2 1 25 4 4 4 2 5 56 3 4 3 1 2 23 5 4 3 3 4 29 1 5 3 2 3 30 3 3 5 2 5 59 2 5 5 1 2 45 4 2 5 3 3 38 1 2 4 1 1 33 3 2 4 3 2 47 4 2 3 4 5 24 1 5 3 4 4 29 5 4 2 1 3 53 3 1 5 2 1 48 4 4 1 5 3 27 2 5 4 3 4 34 4 4 3 2 5 26 4 5 2 3 2 36 5 5 5 4 3 Step 2 : Run Descriptive Statistics Now that your data is in Minitab, you will look at the descriptive statistics for this dataset. Select the Ribbon at the top titled “Statistics,” and then select “Descriptive Statistics”. Under the “Data tab” select a variable, under the “Statistics tab” check all the boxes, then click “OK”. Discussion Question Part 1 How could you use Minitab descriptive statistics for data analysis research? Write about your experience running descriptive statistics. Use the results in the Session Window to support your response. Then add to your discussion with the information you learn when completing Step 3. Step 3 : Minitab and Graphs You will now look at graphing. Select the Ribbon at the top titled “Graph,” then select “Histogram,” and then select “Simple.” Choose one of the variables and select “Ok”. You can create other Histogram graphs by choosing different variables. You can also choose from the other ten graph choices shown on the Graph ribbon. Remember you can use the left navigation column to access your work. Discussion Question Part 2 What are your plans for learning more about Minitab and how will the information you learned about this software be of benefit in your future analysis of research data? Copy and paste your graph(s) in a Word document and attach to your discussion response.

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2025 I agree with you in that nurses can help vulnerable populations by knowing what programs are available in the community

comment from post 3 2025

I agree with you, in that “nurses can help vulnerable populations by knowing what programs are available in the community.” The vulnerablity of homelessness is the cause of development of many health-related problems. One thing that specifically comes in mind is the maximum capacity of homeless shelters. In some areas where the homeless are in great numbers, the shelters have to cap the line and the homeless are once again on the streets. Some of them also play the system and are able to get admitted to a psych unit so they can temporarily have safe shelter and get medical care for their health-related problems; they are referred to as frequent flyers. By providing the maximum resources for any of their concerns or refer them to a specialist such as a social worker, the homeless may be able to revert some of those vulnerabilities. Good post and thanks for sharing! I NEED YOU TO COMMENT FROM THIS POST, NO MORE THAN 150 WORDS NEEDED AND A REFERENCE PLEASE

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2025 In one of the studies that you cited in Week 2 list the independent

Discuss the importance of homogeneity and generalizability and the relationship of the two concepts. 2025

In one of the studies that you cited in Week 2 , list the independent and dependent variables. If the studies that you cited are not quantitative in design, you may use the study included in Appendix D in your text. This is the assignment from week 2 1. In IN pediatric patients aged 2months to 5 years who receive the MMR vaccination, is there an increased risk of autism against those who do not receive the vaccination? P= Children aged 2months to 5years. I= MMR vaccination C= No MMR vaccination O= Autism I believe you found the study articles that applied to this question. For this assignment all you have to do is list the independednt and dependent variables.

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2025 Answer Evidence Based Questions in Sewell chap 10 When researching information regarding evidence based practice associated with

Evidence Based question 2025

Answer Evidence Based Questions in Sewell chap. 10. When researching information regarding evidence-based practice associated with hand hygiene methods and products used when caring for a patient-ordered contact precaution, you could access the library’s nursing databases. What is the difference between an index system and an electronic database ? What different attributes/features would you use to conduct an effective, concise online search for appropriate nursing literature? What advantage will a federated search provide for your search? This doesnt have to be in a certain format or have a cover page. You can just answer each question with a few sentences and that will be fine. This is the book Title Informatics and Nursing Author Jeanne Sewell

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2025 In Phase 2 of the project research and describe the demographics and statistics of your aggregate

Describing the Aggregate 2025

In Phase 2 of the project, research and describe the demographics and statistics of your aggregate. Include information about the basic vital statistics of the aggregate such as the crude birth rate, infant mortality rate, life expectancy, the leading causes of death, and any other relevant statistical information related to the health of the aggregate. In addition, explain how the local clinic meets, supports, and advocates for evidence-based practice (EBP). As a part of this assignment, you will need to create a questionnaire and interview at least one healthcare provider who is familiar with your selected aggregate. Tips One of the most effective ways to obtain this information is to interview people who are familiar with and have worked with the selected aggregate, such as biostatisticians or other social and healthcare providers of the aggregate. A well-planned questionnaire with carefully developed questions can help you elicit adequate and relevant information from the interviewees. Your response should be in the form of a 2- to 3-page Microsoft Word document. Use relevant charts and graphs to support the information you collected. Identify the sources of your information and describe how you went about collecting the information. Cite all sources in APA format.

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2025 Please address ALL of the following prompts Chapter 5 1 What is the difference

great work 2025

Please address ALL of the following prompts: Chapter 5 : 1. What is the difference between top-down and grass-roots community organizing? 2. Describe the steps in the generalized approach to community organizing/building presented in this chapter. Chapter 6 : 1. Discuss the following issues and concerns facing school health: A. Lack of support for coordinated school health B. School health curriculum challenges C. School-based health centers or school-linked health centers D. Violence in schools

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2025 Here is the assignment Sex Ratio The normal male to female live birth

How do you do these charts and graphs 2025

Here is the assignment: Sex Ratio The normal male to female live birth sex ratio ranges from about 1.03 to 1.07. The sex ratio is defined as the ratio of male births to female births. You might expect boy and girl births to be equally likely, but in fact, baby boys are somewhat more common than baby girls. Higher sex ratios are thought to reflect prenatal sex selection, especially among cultures where sons are prized more heavily than daughters. We will review sex ratios in the United States as a whole, as well as in individual states, to determine whether sex ratios vary significantly among various ethnic and racial groups. To do this analysis, we will utilize natality data for the United States, provided by the Centers for Disease Control. In the first part of the assignment, we will look at sex ratios for your home state, over the time period 1995 to 2002, by race. To obtain this information: Go the CDC Wonder website , Click on Births under the WONDER Online Databases to bring you to the Natality Information screen On this screen, click Natality for 1995-2002 . On the following screen, click I Agree in order to agree to abide by the government rules for data use (primarily, concerning confidentiality). This will bring us to the Natality, 1995-2002 Request screen. In the block 1. Organize table layout , group results by year, followed by race, and then gender. In the block 2. Select maternal residence , choose your state. You can leave blocks 3 through 6 at their default values (i.e., All ). Click Send . A new screen will open, with data (births) tabulated by Year, Race , and Gender . Click Export , click Save , and a text file named Natality, _1995-2002 .txt or something similar will be downloaded onto your computer. We can now process the downloaded data in Excel. Load the text file into Excel. This will probably open the Text Import Wizard. Accept the defaults, and you should have a spreadsheet with the natality data entered. We will need to edit the data slightly before calculating sex ratios and drawing graphs of the sex ratios. To do this: Scroll down to the end of the spreadsheet, and delete the rows with the extraneous information about the dataset. (This starts on or about row 203.) You may also delete the columns with headings Year CodeRace Code, and Gender Code since we will not be using them, however this is not necessary. Next, sort the data, in order to delete some extraneous rows. Select the remaining columns, choose Data > Sort , then sort by Race in ascending order. Scroll down to the end of the worksheet, and delete all rows with blanks for Race . We will now add a new column to the worksheet for ratios. Go to the first blank column in the worksheet: this column should be immediately to the right of a column labeled Births . In the first row of this column, type Ratios . Now, we will calculate different proportions of births, using formulas in excel. It is important to use excel to do the calculation, because it will allow you to quickly complete all of the ratios. First, calculate the ratio of female births to total births for the American Indian race (female births/total births). Next, calculate the ratio of male births to total births for the American Indian race (male births/total births). Finally, calculate the ratio of male births to female births (male births/total births) If you don’t know how to do this calculation easily in Excel, please check out the screencast, which reviews this. Once you have completed the first three cells in the ratio column, you can select them and copy them. Select the remaining cells in the column and paste. You have now completed calculating all of the ratios, however, you may wish to double check to ensure that the formulas have adjusted for each cell. Once you have the Ratio column filled out, select that column, then Copy . With the column still selected you want to select, click Paste Special and then Values . This will convert the formulas you entered to numbers, so they do not change when you do the next sort. Select all the columns, then Data>Sort>Notes in ascending order. We will be graphing the sex ratios for the years 1995 to 2002, by race. Feel free to drop the two to four races that have the fewest numbers of births in your state. Draw a line chart with markers with the year along the X-axis (we are looking at 1995 through 2002) and sex ratio along the Y-axis (with sex ratios typically between 1 and 1.1, though this may vary in your state). If your version of excel has the Chart Wizard: In step two of the Chart Wizard, choose the Series tab; in this window you’ll be adding all the information for the various plots. Under category (X) axis labels, drag your mouse over the cells 1995, 1996… 2002. For values, draw your mouse over the seven successive sex ratios for the particular racial group you chose; in the name box, enter the racial group; do this for each of the groups you want to display. Select Next when you have finished with all the racial groups, and you will be brought to the Chart Options screen. Here, you can customize your graph, with a title and X and Y axis labels (i.e., your state births, year, and sex ratio respectively). Continue with Next, and finish the graph. If your version of excel does not have the Chart Wizard, you will need to do some reformatting of your data before you can create a line chart. It is good practice to create a new worksheet in order to preserve your original data. Your data should mimic the way you want your line chart to look. In this case, you want to create horizontal labels for each of the years (1995 through 2002) and vertical labels for each of the races. It should follow this format: Year 1 Year 2 Year 3 Race A Ratio for Race A in Year 1 Ratio for Race A in Year 2 Ratio for Race A in Year 3 Race B Ratio for Race B in Year 1 Ratio for Race B in Year 2 Ratio for Race B in Year 3 After you have reformatted your data, select all of the data, then select Insert , then Line , then Line with Markers . You should now have a line chart with each race having its own line, the ratios on the Y-axis, and the years on the X-axis. You may wish to modify the Y-axis by right-clicking on it. Your upper and lower values on the axis should be just above and below your highest and lowest ratio values. In a Word document, paste the graph you created (or, alternatively, submit your Excel workbook along with the Word document) and describe your findings, making sure to: Summarize the sex ratios for each of the racial groups. Explain whether the sex ratios are relatively constant through the 1995 to 2002 period for all of the racial groups or if there are trends? Explain any racial groups that have noticeably higher or lower sex ratios than other groups. Explain the conclusions you are drawing from your graph. In the second part of this assignment, you will undertake some formal statistical procedures with the natality data. We will repeat the previous steps, with some slight modifications. Return to the CDC Wonder website. Click on Births under the WONDER Online Databases to get to the Natality Information screen. Select Natality for 2007 – 2012 . On the next screen, click I Agree in order to agree to abide by the government rules for data use (primarily, concerning confidentiality). This will bring us to the Natality, 2007-2012 Request screen. In block 1. Organize table layout , group results by race and then gender (not year). In block 2. Select maternal residence , choose your state. You can leave block 3 at its default values (typically, All ). In block 4. Select birth characteristics ; select All Years under Year , and 1st child born alive to mother under Live Birth Order . Blocks 5 and 6 can be left at their default values. Click Send . A new screen will open, with data (births) tabulated by race and gender. Click Export , click Save , and a text file named Natality 2007-2012.txt (or something similar) will be downloaded onto your computer. We have only four racial groups in this dataset: American Indians or Alaska Natives, Asian or Pacific Islanders, Black or African Americans, and Whites. Using the normal approximation to the binomial distribution (without continuity correction), calculate z statistics for assessing whether the proportion of boys is .51 in each of the 4 racial groups, where n is the total number of births in a particular cohort, p = .51, q = 1 – p = .49, and x is the number of boy births; z = ((x – np) / sqrt(npq) ) . Under the null hypothesis that the proportion of boys should be 0.51, and under the normal approximation to the binomial distribution, the z statistics should have (approximately) standard normal distributions, (mean 0, standard deviation 1). Do any of the z statistics suggest that the proportion of boy births in any particular racial group differs significantly from .51? Comment on your findings in your written report. Describe whether you think your results would change if we hadn’t limited consideration to the first-born. Assignment should be at least 250-500 words in APA format supported by scholarly sources.

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2025 An important step in the EBP process is reviewing the current body of literature to better understand

how do the use of Curos caps reduce the risk of infections compared to using alcohol wipes for 15 seconds? 2025

An important step in the EBP process is reviewing the current body of literature to better understand the subject or topic in which you are interested. By conducting a review of the literature, you are building foundational knowledge about the topic; later, you can use this background to build new insights. Developing a strong grasp of a topic can only be garnered by taking the time to thoroughly search for relevant information and resources. For this Discussion, you will practice searching the literature to find evidence on a specific topic. To prepare: Choose a simple search term(s) relating to a topic of your PICOT question. Review the information on the evidence hierarchy discussed in Chapter 2 of the course text, in the article, “Facilitating Access to Pre-Processed Research Evidence in Public Health,” and in the multimedia presentation “Hierarchy of Evidence Pyramid,” found in this week’s Learning Resources. Review the information on the Walden Library’s website, “Levels of evidence.” Take a few minutes to explore the different types of databases available for each level of evidence and focus on the meaning of filtered and non-filtered resources. Conduct a literature search in the Walden Library on your selected topic using the databases that you reviewed. Use at least one database for each of the three levels of filtered information and at least one unfiltered database. Record the number of hits that you find at each level of the hierarchy of evidence. Select one article from the results at each level of the hierarchy. Compare the articles based on the quality and depth of information. What would be the value of each resource if you were determining an evidence-based practice?

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2025 Your capstone change project begins this week when you identify a problem

NR 451/439 2025

Your capstone change project begins this week when you identify a problem that you judge needs to experience a change in order to produce better patient outcomes. Formulate a significant clinical question that will be the basis for your capstone change project. Relate how you developed the question. Describe the importance of this question to your clinical practice. Define meta-analysis, and explain how this relates to evidence -based practice (EBP). Describe what a research-practice gap is. Now that you have identified your capstone change project, it is time to look its feasibility. What tangible and intangible resources will be needed to implement your project? What improved outcomes do you anticipate will occur that could indicate the project produced a successful return on investment (ROI) of these resources? How will you communicate your plan for change with key decision makers so that they will support the allocation of the resources you are seeking? How can data provide information to evaluate quality patient outcomes? Give an example of data that can reflect poor quality in care. How can quality improvement be a daily task in patient care? Why does continuous quality improvement need to be associated with change?

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2025 Throughout this course you have viewed the Diary of Medical Mission Trip videos dealing with the catastrophic earthquake in

DQ#1 2025

Throughout this course, you have viewed the “Diary of Medical Mission Trip” videos dealing with the catastrophic earthquake in Haiti in 2010. Reflect on this natural disaster by answering the following questions: Propose one example of a Nursing Intervention related to the disaster from each of the following levels: Primary Prevention, Secondary Prevention, and Tertiary Prevention. Provide innovative examples that have not been discussed by a previous student. Under which phase of the disaster do the three proposed interventions fall? Explain why you chose that phase. With what people or agencies would you work in facilitating the proposed interventions and why? Link to the “Diary of Medical Mission Trip” videos: http://lc.gcumedia.com/zwebassets/courseMaterialPages/nrs427v_nrs427v.php

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