According to Keele (2011) the top 10 statistical methods of analysis consists of the following: mean, frequency distribution, standard deviation, range, percentages, T-test (independent and dependent), Analysis of Variance (ANOVA), correlation, Cronbach’s alpha, and Chi-Square (p. 54). I will be using the qualitative research method for my problem solving approach. Although I may not be using all of the top 10 statistical methods of analysis I can associate the methods with my Capstone Project Proposal. A commonly known measure of central tendency is called mean, which requires either interval or ratio data. According to Heavey (2014) defines mean as, “the sum of the values divided by the total number of observations” (p. 33). An example …show more content…
The unpaired T-test will be used for compare my variables and the Chi-square test will be used specifically for the categorical variables (Pröpper, van Valen, van Domburg, Brunott, & Bogers, 2015, p. 532). The Student’s T-test determines the difference of means for two samples (). The Chi-square test, “is used to find a relationship or difference in an outcome or a dependent variable measured at the nominal or ordinal level” (p. 162). The Analysis of Variance (ANOVA) test is used when there is a dependent variable shared among two samples, the mean is compared (). For my Capstone Project, noise exposure could be compared using the ANOVA test.
Correlation is the relationship between two variables (). In my Capstone Project correlation testing could be used to understand the relationship between nursing knowledge and quality of sleep. Last but not least, there is Cronbach’s alpha. Cronbach’s alpha is used to determine reliability. The Cronbach’s alpha reliability instrument will be used to evaluate the initial interview questions for the patient and nurse …show more content…
(2011). Nursing research and evidence-based practice: Ten steps to success. Sudbury, MA: Jones and Bartlett Learning.
Heavey, E. (2015). Statistics for nursing – A practical approach (2nd ed.). Sudbury, MA: Jones & Bartlett.
Pröpper, J., van Valen, R., van Domburg, R. T., Brunott, M. and Bogers, A. J. J. C. (2015). Quality of sleep at the ward after cardiothoracic surgery. Open Journal of Nursing, 5, 529-537.
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In the past few decades, many nursing practices were relied on state regulation, cost, or insurance policy. However, evidence based practice (EBP) are increasingly recognized and emphasized to change in nursing practice. For many clinical settings, there are thousands of resources available today. Not only most of nursing practice are made based on a pilot study but also implied to bring most benefits of the care.
One of the main barriers in using evidence-based practice is the lack of time in order to implement it into the nurse’s days. In one study, many respondents said that, both at work and outside of work hours, time was just not there (Brown, Wickline, Ecoff, & Glaser, 2009). In another study done many years later, time continued to be a main concern for nurses and that they just didn’t feel like it should be expected for them to keep up with the research (Tacia, Biskupski, Pheley, & Lehto, 2015). Many of these restraints on time can easily be addressed though. Some issues, such as, short staffing can be fixed, while others would take more work to address, such as, not having enough time at home to research due to familial obligations. Setting aside specific time in the workday for nurse’s to research or hiring more nurses in order to split the work load and allow more time in between tasks for research could also be solutions to this specific barrier.
It is always a wise choice to research similar case studies that may provide beneficial information relating to similar scenarios. I have done as such building my understanding of these scenarios which has a given me some background to my clients concerns. Several user friendly applications have offered me assistance analyzing security loop holes. They are the Microsoft Baseline Security Analyzer (MBSA) and Windows Server Update Services (WSUS).
Slutsky, J. (2005). Using evidence-based guidelines: Tools for improving practice. In B. F.-O. Melnyk, Evidence-based practice in nursing & healthcare. A guide to best practice (pp. 221-236). Philadelphia, PA: Lippincott, Williams & Wilkins.
Mean would be the most appropriate measure of central tendency to describe this data. This is because the mean is the average of all scores in the data set. If Dr. Williams were to graph the data into a bell shaped distribution, then the mean would be in the center where most of the scores are located. The mean is calculated using all information of the data set, and is the best score to use if you want to predict an individual score.
Nurses are responsible in providing holistic, quality care to their clients. In order to effectively provide such care Boswell and Cannon (2009, p. 2 & 7) states that nurses must base their provision of care on the most current, up-to-date health information available and sound nursing knowledge. This is where evidence-based practice (EBP) comes in. Polit and Beck (2010, p. 4) defined EBP as "the use of the best clinical evidence in making patient care desicions". This usually comes from research conducted by nurses and other healthcare professionals. Thus it is pertinent that research reports are critically analyzed.
During the practicum, one detailed assesses the organization as well as collaborate with the mentor and intraprofessionals. The major issue with the organization, Pacific Alliance Medical Center (PAMC), is the patient safety issue, fall. The capstone project topic would be Fall Reduction and Prevention. PAMC is a small community-based healthcare facility with only total 138 beds. There were total 72 falls in 2015 and 35 falls in 2016. Moreover, in the first quarter of 2017, 11 falls had occurred and just one week before my practicum, 3 falls happened within one week (these would be counted in the second quarter of 2017). The facility has spent ample expenditure in updating the new technological
Nursing improves when Evidence Based Research findings can be utilized and implemented by nurses in their daily practice. J. Dracup (2006) stated what some nurses had identified as barriers to Evidence Based Research, namely: “accessibility of research findings, anticipated outcomes of using research, organizational support to use research, and support from others to use research.” Dracup believed that “evidence-based practice must include an assessment of the available resources” since the cost of implementation is yet another barrier and “will not be adopted if resources are insufficient to incorporate them into the daily routine” nursing care. G. Mitchell (1999) raised “ the lack of sufficient meaningful research” as an additional barrier.
Evidence-based practice is relied on by professional nurses in order for them to make informed decisions as well as apply critical thinking skills directly to the patient care they provide. The research process allows the nurse to ask and answer questions systematically to ensure the decisions they make are based on sound science. Research provides the evidence needed for nurses to practice based off scientific evidence rather than by tradition (Houser, 2013). Nursing research is fundamental to the practice and is the central principle that defines the nursing profession.
Within this essay Evidence based Practice will be identified and the significant effect it has on the nursing profession, barriers will also be explored in the implementation of Evidence Based Practice.
The purpose of this essay will be to discuss evidence based practise and its use in nursing, I will be discussing, the types of research and various forms of data, including the principles of evidence based practise and research. Evidence Based practice is finding the most effective, research proven, evidence to make decisions regarding the service users individual needs and the best decisions for them. As David Sackett quotes, "evidence based practise is the integration of best research evidence with clinical expertise and patient values." (Sackett D, et al 1996, p.71) Evidence based practice is good practice, assist practitioners, avoiding information overload and applying the most useful information.