Statistics and managementModule Statistics for experimental and technological research
Academic Year 2025/2026 - Teacher: SALVATORE GIUSTINIANIExpected Learning Outcomes
The course's objective is to train professionals capable of carrying out research, managing healthcare services, and holding management roles within healthcare organizations.
With this in mind, the expected outcomes are the following:
Knowledge and Understanding
Students
must demonstrate advanced knowledge of statistics applied to biomedical and
management research.
Data
Analysis: Understand advanced inferential statistical methodologies such as
regression and multivariate analysis used in healthcare.
Study
Design: Understand cross-sectional, case-control, and cohort epidemiological
study designs.
Ability to Apply Knowledge and Understanding
Students must be able to apply statistical techniques to solve clinical, managerial, and organizational problems.
Real-World Data Analysis: Ability to analyze comprehensive datasets from healthcare databases, electronic health records, or clinical trials, including using statistical software.
Clinical and Healthcare Management: Apply statistics to improve the quality, safety, and effectiveness of treatment/care pathways.
Research: Translate a research question into a coherent statistical analysis plan.
Making judgments
Students must be able to critically interpret statistical results and make evidence-based decisions.
Critical evaluation: Critically evaluate the methodological and statistical validity of scientific publications.
Interpretation: Ability to interpret analytical results (p-values, confidence intervals), distinguishing between statistical and clinical significance.
Ethics: Recognize the ethical implications of healthcare data management and the integrity of results.
Communication skills
Students must communicate the results of complex analyses clearly and comprehensibly.
Reporting: Ability to present epidemiological data and research results to both specialists (physicians, researchers) and non-specialists (management, the public).
Visualization: Appropriately use graphs, tables, and bar charts to summarize evidence.
Learning skills
Students must develop the independent learning skills necessary for ongoing professional development.
Continuous updating: Ability to identify and learn the use of new statistical methodologies and software in a rapidly evolving field (data science, artificial intelligence applied to health).
Independent research: Ability to independently conduct literature reviews and bibliographic searches.
Course Structure
interactive
frontal lessons with exploration of practical examples evaluation
of results
Attendance of Lessons
Mandatory
Detailed Course Content
Technical correlations and methodologies; Sampling
methodologies and techniques for the extrapolation of a Significant sample,
Number of a sample and errors that are made in analyzing a sample; Point
estimates, confidence interval; Sime for large samples; small samples and
Frequency, Analysis of the data obtained on the basis of acceptable errors;
Hypothesis tests for large samples and frequency; Chi Square; Anova; some
methods for non-parametric statistics. multivariate
analysis. Concrete examples of data analysis in
the health sector, drafting of statistical reports.
Textbook Information
Notes prepared by the teacher
Recommended book:
Exploratory and Inferential Methods; M. Fraire, A. Rizzi; Carocci Editore
Applied Statistics. M. Castino, E. Rolletto. Piccin Editore
Course Planning
| Subjects | Text References | |
|---|---|---|
| 1 | Correlation of methods and techniques | slide 1, text Exploratory and inferential methods from page 175 to page 217 |
| 2 | Sampling and sample size methods and techniques | slide 2, text Exploratory and inferential methods from page 369 to page 392 |
| 3 | point estimates and confidence intervals | slide 3,text Exploratory and inferential methods from page 324 to page 331 |
| 4 | Hypothesis Testing for Large, Small, and Frequency Samples | slide 4, text Exploratory and inferential methods from page 331 to page 350 |
| 5 | Chi quadro | slide 5, Applied Statistics text from page 230 to page 234 |
| 6 | ANOVA | slide 6, Applied Statistics text from page 247 to page 254 |
| 7 | methods and techniques for non-parametric samples | slide 7 |
Learning Assessment
Learning Assessment Procedures
Typical exercises on the topics of the program, with evaluation of the results obtained
Examples of frequently asked questions and / or exercises
After reading a given scientific publication, critically evaluate the methodological and statistical validity of the publication
We want to determine whether therapy A is more effective than therapy B given the following data: