Essential Statistics for Nursing Essay

Essential Statistics for Nursing Essay

Nursing practice relies must take up and use evidence from credible research whenever possible to gain acceptance and recognition. In fact, the adoption of evidence-based nursing practices demand that nurses be knowledgeable about the assessment and application of applicable and credible evidence. Unfortunately, financial and time constraints diminish research standards so that credibility of evidence comes into question. Understanding the concepts of reliability and validity help in addressing this concern. In this case, reliability refers to the consistency of the research in measuring what is intended. This requires that the research tool (such as interview or questionnaire) produce similar results under consistent conditions thus showing that there was no measurement error and the reported score are not resultant of randomly occurring factors such as current events or seasonality. Essential Statistics for Nursing Essay


Reliability is improved by standardizing the research tool and ensuring that all measurements are conducted in a similar manner among all participants even as they are made to understand what is being measured, and data collectors are trained on measurement strategy. On the other hand, validity refers to the merit of the study in terms of the degree to which the research tool actually measures what it is supposed to measure. A research must meet two conditions for it to be valid. The first condition is that it must be internally valid by ruling out alternative explanations for the results. The second condition is that it must be externally valid through presenting generalizable findings that can be applied to the whole population (Rowe, 2015). In this respect, a reliable and valid research is one whose design provides consistent and accurate results that act as credible evidence.


Rowe, P. (2015). Essential statistics for the pharmaceutical sciences. Hoboken, NJ: John Wiley & Sons. Essential Statistics for Nursing Essay


Calculate the price
Make an order in advance and get the best price
Pages (550 words)
*Price with a welcome 15% discount applied.
Pro tip: If you want to save more money and pay the lowest price, you need to set a more extended deadline.
We know how difficult it is to be a student these days. That's why our prices are one of the most affordable on the market, and there are no hidden fees.

Instead, we offer bonuses, discounts, and free services to make your experience outstanding.
How it works
Receive a 100% original paper that will pass Turnitin from a top essay writing service
step 1
Upload your instructions
Fill out the order form and provide paper details. You can even attach screenshots or add additional instructions later. If something is not clear or missing, the writer will contact you for clarification.
hiw 01
Pro service tips
How to get the most out of your experience with Nursing Papers Writer
One writer throughout the entire course
If you like the writer, you can hire them again. Just copy & paste their ID on the order form ("Preferred Writer's ID" field). This way, your vocabulary will be uniform, and the writer will be aware of your needs.
The same paper from different writers
You can order essay or any other work from two different writers to choose the best one or give another version to a friend. This can be done through the add-on "Same paper from another writer."
Copy of sources used by the writer
Our college essay writers work with ScienceDirect and other databases. They can send you articles or materials used in PDF or through screenshots. Just tick the "Copy of sources" field on the order form.
See why 20k+ students have chosen us as their sole writing assistance provider
Check out the latest reviews and opinions submitted by real customers worldwide and make an informed decision.
Customer reviews in total
Current satisfaction rate
3 pages
Average paper length
Customers referred by a friend
15% OFF your first order
Use a coupon FIRST15 and enjoy expert help with any task at the most affordable price.
Claim my 15% OFF Order in Chat