VET410 Introduction to biostatistics
There may be changes to the course due to to corona restrictions. See Canvas and StudentWeb for info.
Showing course contents for the educational year 2017 - 2018 .
Course responsible: Eystein Skjerve
Teachers: Preben Boysen
ECTS credits: 3
Faculty: Faculty of Veterinary Medicine
Teaching language: EN
Teaching exam periods:
Week 15 (April 3-6 + April 9)
First time: 2017H
The course is open to PhD students, researcher students and researchers (if space) at the NMBU veterinary Faculty. Other researchers / PhD students can apply for admission by contacting the research advisor at Campus Adamstuen. Students at the NMBU Veterinary Medicine will be given priority. Registration through StudentWeb.
The course is taught over 1 week with lectures, group work and assignments. More information about the course, including the timetable, is available in Canvas after you have enrolled in the course via StudentWeb. The course forms the basis for enrollment in the courses VET411, VET414 and VET412. The course replaces the previous course VET410 (10ECTS).
The following topics will be presented durng the course:
- Probability theory
- Stochastic variables and probability distributions
- Important distribution in biomedical research
- Estimation and requirements for estimators
- Interval Estimation
- Formulation of hypotheses
- Hypothesis testing for continuous variables (parametric and non-parametric)
- Analysis of tables
Throughout the course, the student is expected to achieve the following skills / knowledge:
- Be familiar central probability distributions (normal distribution, binomial and poisson distribution)
- Understand the main principles behind estimation theory and statistical hypothesis testing, including parametric and non-parametric models for continuous variables and analyses of tables
- Be able to describe statistical patterns using tables and graphical techniques in spreadsheets and statistics programs.
- Be able to calculate a confidence interval and conduct a hypothesis test in a given situation.
The course consists of a mixture of lectures, group discussions and assignments. In exercises and assignments specific datasets from the textbook and other datasets are used. Exercises and assignments are solved using spreadsheets (Excel) and recommended software (JMP).
The basic syllabus are selected chapters (1, 2, 3, 4, 6, 7, 9, 12, 12) in the book Statistics for Veterinary and Animal Science, available as printed version (paperback) or through Kindle. Other literature will be recommended on the course.
The course is based on previous teaching in statistics and epidemiology in the veterinary program.
Participation in the course activities is mandatory. A minimum attendance of 75% is required to pass.
Registration deadline: week 4
Examination details: Continuous exam: Bestått / Ikke bestått