DNP statistics help

DNP statistics help

The Doctor of Nursing Practice (DNP) prepares experts in nursing practice. If you need a reliable statistician for the DNP capstone project, you have come to the right place.

I can help you with the DNP capstone project proposal and data analysis itself. I will work closely with you, and I will make sure that you 100% understand the logic behind the analysis. Everything will be explained in non-technical terms!

Illustrative example: Impact of education on tracheostomy care knowledge

The purpose of this analysis is to verify whether the tracheostomy care knowledge will improve after several educational courses.


50 registered nurses and nurse practitioners completed an online learning course which provided education about tracheostomy care. Their knowledge was tested before and after that education, from the test it was possible to get from 0 to 100 points.

Also the demographic information was collected, so we can identify relationships between knowledge and years of nursing experience.

Pearson correlation coefficient measuring linear correlation between years of nursing experience and score before education is 0.816. It means that there is a strong positive relationship, as the years of the nursing experience increases, so does the score before education.


Mean score before the educational course is 70, mean score after the educational course is 89.3. On average, participants performed better in the test after the course.

P-value of a Wilcoxon Signed-Rank Test is <0.05. We can suggest that the knowledge of Tracheostomy Care increased after the online course.

A selected list of my past projects:

Study design for DNP project
I assisted in structuring the study. That included choosing the right study design, sample size, appropriate statistical tests.

Pre-treatment and post-treatment
Paired t-tests were performed to compare pre-treatment and post-treatment results and identify variables associated with post-treatment outcomes. Analysis was conducted in SPSS.

Chi-square test in the medical field
I examined the data using descriptive statistics. Chi-square test was conducted to illustrate the differences between hospitals.

Spearman’s correlation in the medical field
In Excel, F-test and t-tests were both performed to compare male and female patients. Spearman’s correlation was used to determine the relationship

Meta-analysis of medical studies
Literature review of 30+ articles. This involved both analysing the stats used in the papers and reviewing the articles.

And many more…