According to the research study regarding predictors of vascular complications post diagnostic catherization percutaneous coronary interventions, it is observed that nurses hold a huge responsibility for patients, care after cardiac catherization and percutaneous coronary…
In this design, the behavior of a subject is observed without affecting it in any way. This design was appropriate because it is often used as a tool of both qualitative and quantitative designs of research since it gives a common outline as to what variables should be tested quantitatively. This makes the design less expensive and less time-consuming as compared to other designs.
Internal validity is the truth in the inferences of a cause-effect relationship. In this research, one threat to the internal validity is history. This occurs when repeated experiments of the research done by researchers earlier affect the participants’ response to the procedures in the experiment (MCQuarrie, 2005). Another threat is maturation, where subjects change during the cause of the study. For instance, with time, a patient may develop complications that are not as a result of the cardiac catherization during the time of the study, hence non-valid results are obtained. Threats to external validity explain how wrong a person might be in making specific conclusions. One of the threats to the external validity is aptitude treatment interaction, where the independent variable may relate with certain features of the sample. Another threat is the situation, which includes all situations that limit the generalization of a study.
The sample size here can be chosen based on the quality of the findings and the cost of the collection of data. The sample size is also based on the hypothesis’ strength. The sample representative of the population is the small group of individuals who have undergone cardiac catherization and are interviewed in order to represent the larger population of the patients recovering from it (Griffiths, 1998). The representative sample is obtained by identification of the population being sampled by researchers. The setting in which data was collected is appropriate because it enabled the researchers to calculate the descriptive statistics, to ...
Cite this document
(“ANALYSIS OF QUANTITATIVE RESEARCH STUDY REPORT PowerPoint Presentation”, n.d.)
Retrieved from https://studentshare.net/nursing/492280-analysis-of-quantitative-research-study-report
(ANALYSIS OF QUANTITATIVE RESEARCH STUDY REPORT PowerPoint Presentation)
“ANALYSIS OF QUANTITATIVE RESEARCH STUDY REPORT PowerPoint Presentation”, n.d. https://studentshare.net/nursing/492280-analysis-of-quantitative-research-study-report.
In order to meet these challenges new health sector programmes and reforms, as well as changes in the legislation, are carried out. One of the examples of recent innovations in health care systems is a substitution nurse practitioners (NPs) for general practitioners (GPs) (Dierick-van Daele, Spreeuwenberg, Derckx, Metsemakers & Vrijhoef, 2008).
Many artists during the classical period developed better artistic works, which have so far been the basis of decoration and modification. The following is a discussion of two great artistic works done by Aaron Douglas and Raphaellle Peale. These works portray the understanding, creativity, and invention regarding art that was experienced during the classical period.
Abstract This paper reviews the article, ‘effects of alcohol consumption on young women’s behaviour,’ as was authored by McMunn and published by Art and Science in 2008. Clarity of the aims, research questions, research hypothesis, and evaluation of studies The article explicitly expresses its aim as the need to investigate impacts of alcohol drinking on sexual behaviour of young women between, 16 and 24 years.
mployees should be given a clear understanding of tasks that they need to carry out to bring out the desired behaviour of performing the routine tasks (Briscoe, Schuler & Claus, 2008, p.75-78). In Speke Furnishings, on the other hand, the employees should be rewarded to
turned out to be a bright student who was talented in music and had just enrolled, in college, to take Psychiatry when he was diagnosed with Schizophrenia, which led him to be put in an institution after a period of two years during which he extremely suffered (Tom Blaise