2024-2025 / VETE0432-4

Mathematics and statistical bases

Duration

40h Th, 10h Pr, 16h Mon. WS

Number of credits

 Bachelor in veterinary medicine7 crédits 

Lecturer

Frédéric Farnir

Language(s) of instruction

French language

Organisation and examination

Teaching in the first semester, review in January

Schedule

Schedule online

Units courses prerequisite and corequisite

Prerequisite or corequisite units are presented within each program

Learning unit contents

The course integrates some computer basics (use of a spreadsheet and of a statistical software), a mathematics refresher (basic functions, trigonometry, derivatives and simple integrals) and an introduction to biostatistics. The latter includes an introduction to random variables and probabilities. Then the course turns to descriptive statistics and to probability distributions, before starting a general description of hypotheses testing (illustrated on frequencies comparisons tests).

Learning outcomes of the learning unit

The main objectives of the course are:

  • to make the students familiar to the use of computers softwares.
  • to refresh the basics in mathematics and calculus.
  • to explain the statistical reasoning.
  • to introduce the notion of statistical hypothesis testing, and to provide numerous examples in biology.
  • to list a series of useful techniques, especially the ones mainly used in experiments likely to be made by veterinarians.
  • to allow the students to use the theory on practical examples extracted from the veterinary life.
  • to open the view of the students for the situations not covered in the course.

Prerequisite knowledge and skills

Basics in mathematics

Planned learning activities and teaching methods

  • 40 hours of theory lectures
  • 10 hours of math exercises (5*2 hours)
  • 6 hours of biostatistics exercises (3*2 hours)
  • 10 hours of computer sessions on biostatistics (5*2 hours) using excel and R

Mode of delivery (face to face, distance learning, hybrid learning)

Blended learning


Additional information:

2 hours lectures are given every week (except in the first weeks where more lectures might take place). The course will be given during the first semester.

Practical sessions will be planned on a 2 hours by session basis. The schedule will be distributed to the students.

Course materials and recommended or required readings

Biostatistics book sold at the Editions of ULg

Math exercises book sold at the Editions de l'ULg

Slides of the lectures available on the web site

Exam(s) in session

Any session

- In-person

written exam ( multiple-choice questionnaire, open-ended questions )

Continuous assessment

Out-of-session test(s)


Additional information:

Exam(s) in session

Any session

- In-person

written exam ( multiple-choice questionnaire, open-ended questions )

Continuous assessment


Additional information:

The final grade will be a mean over:







  • an evaluation taking place at the end of the math practical sessions
  • an evaluation of the biostatistics skills
  • an evaluation of the practical sessions know-how.
Except for the evaluation at the end of the math practical sessions, all evaluations will take place in the January exams session (and in the June and/or September sessions, if needed). The evaluations are classical multiple choices exercises, either on paper (math) or on a computer (statistics), or exercises to be solved using computer software statistics practical sessions). Additional points can be obtained in small tests proposed in the practical sessions and added to the January session points.

The final grade is a weighted geometric mean of the math, stat and practicals, with respective weights 0.25, 0.50 and 0.25, rounded to the nearest integer.

For global notes < 10/20, partial exemptions can be awarded for partial notes >= 10/20. For partial notes >= 12/20, the exemptions can be kept for the next year if necessary.

 

Work placement(s)

Organisational remarks and main changes to the course

For the theoretical sessions, all students are expected to attend the courses.

For the supervised work, students are split into 2 groups, and the same session is repeated for each group (so, 2 times). These sessions are mandatory.

For the practical sessions, students are split into 6 groups, and the same session is repeated for each group (so, 6 times). The sessions are optional. Students taking part to sessions should be enrolled and could benefit from "bonus" points (see "evaluation").

The group allocation is managed by the faculty administrative staff, and will be communicated to the students in due time.

Contacts

Prof. F. Farnir
E-mail : F.Farnir@uliege.be
Tél : 04/366 41 28, Fax : 04/366 41 22

Dr. A. Rives
E-mail: Albane.Rives@uliege.be


Secretary : 04/366 41 50, Fax : 04/366 41 22

Association of one or more MOOCs

Items online

Course website
This site contains all materail supporting the course (slides, exercises, corrected exams, ...) along with other tools such as an interactive multiple choice generator.