Information Package / Course Catalogue
Applied Statistics
Course Code: TE201
Course Type: Required
Couse Group: First Cycle (Bachelor's Degree)
Education Language: Turkish
Work Placement: N/A
Theory: 2
Prt.: 2
Credit: 3
Lab: 0
ECTS: 4
Objectives of the Course

The aim of this course is to convey fundamental and inferential statistical methods to students at a theoretical level and to equip them with the skills to apply these methods to agricultural and economic data. The course aims to develop students' competencies in summarizing data using graphs and tables, estimating population parameters, selecting appropriate parametric (t-tests, ANOVA) or non-parametric hypothesis tests based on data structure, constructing correlation and regression models, and analyzing agricultural experimental designs (randomized blocks) to report results in accordance with scientific and professional standards.

Course Content

This course covers the fundamental and inferential statistical methods required for research in agricultural, economic, and social sciences. Topics to be addressed include data collection, organization, and summarization via graphs and frequency tables, as well as measures of central tendency and dispersion. Within the framework of hypothesis testing principles, the course will provide practical instruction on parametric tests (t-tests, One-Way Analysis of Variance - ANOVA) suitable for specific data structures, non-parametric alternatives, and Chi-Square analysis. Essential statistical analyses required for agricultural engineering research will be examined through both theoretical study and computer-aided applications.

Name of Lecturer(s)
Learning Outcomes
1.To be able to explain basic concepts of statistics and interpret measures of central tendency and dispersion by summarizing raw data through frequency tables and graphical representations.
2.To be able to test the compliance of data with normal distribution assumptions and execute scientific estimation steps for population parameters.
3.To be able to formulate research hypotheses correctly and apply appropriate analysis methods based on data structure and parametric test assumptions.
4.To be able to statistically model the relationship levels and cause-effect links between variables via correlation and simple linear regression analyses.
5.To be able to report statistical findings in accordance with academic standards.
Recommended or Required Reading
1.Ersöz, T., & Ersöz, F. (2019). Statistical data analysis with SPSS. Seçkin Publishing.
2.Alpayrak S. (2006). Applied Multivariate Statistical Techniques. Asil Publishing.
3.Alpar, R. (2020). Applied Statistics and Validity – Reliability. Detay Publishing.
4.Kalaycı, Ş. (Ed.). (2022). Multivariate statistical techniques with SPSS applications.
Weekly Detailed Course Contents
Week 1 - Theoretical & Practice
Introduction to statistics; Basic statistical terms; Presentation and summarization of data
Week 2 - Theoretical & Practice
Descriptive statistics (Frequency tables and graphical representations)
Week 3 - Theoretical & Practice
Measures of Central Tendency (Arithmetic Mean, Median, Mode) and Measures of Dispersion
Week 4 - Theoretical & Practice
Probability and Theoretical Distributions: Concept of Normal Distribution, Standard Normal Distribution and its Tests
Week 5 - Theoretical & Practice
Statistical Estimation; Sampling in field research
Week 6 - Theoretical & Practice
Introduction to Hypothesis Testing: Formulation of Hypotheses, Type I and Type II Error Concepts, p-Value
Week 7 - Theoretical & Practice
Parametric Tests (One-Sample, Independent Two-Sample, and Paired t-Tests)
Week 8 - Theoretical & Practice
Midterm Exam & Analysis of Variance
Week 9 - Theoretical & Practice
Non-Parametric Tests (Mann-Whitney U...)
Week 10 - Theoretical & Practice
Non-Parametric Tests (Wilcoxon and Kruskal-Wallis Tests...)
Week 11 - Theoretical & Practice
Chi-Square Distribution and Evaluation of Enumerative Data
Week 12 - Theoretical & Practice
Correlation Analysis, Simple Linear Regression Analysis
Week 13 - Theoretical & Practice
Random complete blocks trial design (random blocks) and analysis
Week 14 - Theoretical & Practice
Applications of coincidence blocks
Assessment Methods and Criteria
Type of AssessmentCountPercent
Attending Lectures1%10
Term Assignment1%5
Midterm Examination1%25
Final Examination1%60
Workload Calculation
ActivitiesCountPreparationTimeTotal Work Load (hours)
Lecture - Theory140228
Lecture - Practice140228
Term Project1516
Individual Work14007
Midterm Examination112113
Final Examination119120
TOTAL WORKLOAD (hours)102
Contribution of Learning Outcomes to Programme Outcomes