Training and Research

Credits

1

Language

Inglese/Italiano

Class attendance

Free Choice

Location

VERONA

Learning objectives

Students will have the possibility to understand some basic and general aspects of probability theory and statistics that are required for data analysis. At the end they will be able to plan their own experiments at best and analyze their own data.

Prerequisites and basic notions

Students should know the basis of statistics and should have already started to collect and analyze their own experimental data.

Program

The probability behind any statistical test
Student t test vs. ANOVA
Correlation and linear regression
Error propagation and data analysis

Didactic methods

Both on-site and online lessons

Learning assessment procedures

At the end of the course there will be no final exams. Students are encouraged to actively discuss all issues.

Students with disabilities or specific learning disorders (SLD), who intend to request the adaptation of the exam, must follow the instructions given HERE

Assessment

Compulsory attendance

Criteria for the composition of the final grade

Not applicable

Scheduled Lessons

When Classroom Teacher topics
Monday 23 February 2026
09:00 - 11:00
Duration: 2:00 AM
Ca' Vignal 1 - F [93 - terra] Roberto Chignola The probability behind any statistical test: - definition of probability - probability mass functions and probability density functions - PMF and PDF as models of bio-processes - the Central Limit Theorem: implications for bio-experiments - use of PDF to calculate probability values for common or rare events: the case of blood sugar levels in healthy and unhealthy individuals - type I and II errors
Tuesday 24 February 2026
09:00 - 11:00
Duration: 2:00 AM
Ca' Vignal 1 - F [93 - terra] Roberto Chignola Student t test vs. ANOVA: - z- and t-transforms of data - the family of the Student t distributions: how much they approximate a standard Normal distributions as the function of the degrees of freedom and hence when, in our experiments, we can conclude that our data can approximate population data - the null hypothesis for the Student t tests - one-tailed vs. two-tailed tests - data dredging and the Bonferroni correction - one-way ANOVA and post-hoc tests - two-way ANOVA and the synergy between two treatments
Wednesday 25 February 2026
09:00 - 11:00
Duration: 2:00 AM
Ca' Vignal 1 - F [93 - terra] Roberto Chignola Correlation and linear regression: - simple linear regression: on the minimization of the squared error function - parameter estimation and statistics - similarity between one-way ANOVA and linear regression - ANOVA table of the linear regression - nested models and partial F statistics - how to model a one-way ANOVA test with a linear regression model - linear regression for factorial experiments - multi-variable linear regression: problems, limitations and use of alternative linear models - correlation: meaning and statistics
Thursday 26 February 2026
09:00 - 11:00
Duration: 2:00 AM
Ca' Vignal 1 - F [93 - terra] Roberto Chignola Error propagation theory with examples form actual lab experiments