STATISTICS Learning the basic scientific approach to Sport Sciences. At the end of the course the students should had learned how to summarize and interpret experimental data, how to read and evaluate tables and graphs and also how to describe results from statistical analyses.
Course Prerequisites
STATISTICS High school math and probability
Teaching Methods
STATISTICS MODULE Lessons and practical exercises aimed at applying statistical techniques to real data sets from sport.
HYGIENE Lectures
Assessment Methods
STATISTICS MODULE Written test consisting in the resolution of exercises concerning the subjects of the course: students must not only apply the correct statistical techniques, but must be able to interpret the results. HYGIENE MODULE write exam
Texts
STATISTICS MODULE Textbook: Lantieri, Risso, Ravera, Statistica medica per le professioni sanitarie 2/ed, 2004, McGraw Hill (first 10 chapters). Any other book of Medical Statistics can be used. Slides and support material available during the course
HYGIENE C. Meloni, G. Pelissero – Casa Editrice Ambrosiana 2007
Contents
STATISTICS - Introduction to biostatistics - Descriptive and inferential statistics - Population and sample - Statistical units, variables and observations - Qualitative e quantitative variables - Frequency distributions - Graphical representations according to different kind of variables - Measures of position and variability - Regression and correlation coefficient - Probability: the main rules. - The Gaussian probability distribution - The normal standardized probability distribution: table reading - z-scores - Hypothesis testing - Test for independence: χ2 test - example of χ2 applications and use of χ2 tables
HYGIENE DEFINITION of health, indicators of health and disease, risk factors Health demographics: data sources, demographic indicators; definition of epidemiology, its uses; measures used in epidemiology; definition of prevalence and incidence; epidemiology of infectious diseases; epidemiological chain; epidemiology of chronic degenerative diseases Definition and general characteristics of prevention; articulation of prevention in its different phases or levels of activity (prevention levels: primary, secondary and tertiary); deepening of the main preventive measures: screening. Vaccines and their roles in prevention Health education: definition, historical evolution, purposes and types of interventions; Health promotion Active and passive immune protection; food poisoning; prevention of infectious risk: disinfection, sterilization, disinfestation. Behavioural risk factors: tobacco smoke, alcohol; motor activity, nutrition and sport (energy metabolism, anthropometric measurements)Biological risk: bacteria, viruses, mycetes (general characteristics)Hygiene of swimming pools and similar aquatic environments; management of pool safety (type of hazards and risks); drowning and accidents; physical, chemical and microbiological requirements of pool water (microbiological risk, water disinfection, chemical risk, assessment of faecal contamination of water: current legislation)Management of water and air quality; health of indoor sports environments; building-related syndromes, spread of biological agents in the air in confined environments; prevention of Legionnaires disease: current guidelines.