Data Analysis and Visualization in R Field of study: Mathematics
Programme code: W4-S2MT19.2025

Module name: Data Analysis and Visualization in R
Module code: W4-MT-S2-25-AiWD
Programme code: W4-S2MT19.2025
Semester: winter semester 2025/2026
Language of instruction: Polish
Form of verification: exam
ECTS credits: 6
Purpose and description of the content of education:
Celem przedmiotu jest zapoznanie studentów z metodami analizy danych oraz technikami ich wizualizacji przy użyciu języka R – jednego z najczęściej wykorzystywanych narzędzi w analizie danych. W trakcie zajęć poruszane będą zagadnienia związane umiejętnością pracy z różnymi typami danych, przetwarzaniem, eksploracją i właściwą interpretacją danych z wykorzystaniem nowoczesnych pakietów (bibliotek) języka R. Wszystkie zagadnienia będą rozważane w kontekście praktycznych zastosowań z naciskiem na umiejętność wyciągania wniosków. Duży nacisk zostanie położony na odpowiednią prezentację zarówno samych danych, jak i wyników otrzymanych analiz. W tym celu studenci zapoznają się z dobrymi praktykami związanymi z wizualizacją danych i zasadami jakie rządzą tworzeniem dobrych (poprawnych) wykresów. Ważnym elementem zajęć będzie tworzenie całościowych (w tym podsumowujących) raportów z przeprowadzanych analiz, tak w postaci pełnej dokumentacji analizy, jak i zaprezentowania jej wyników w formie interaktywnych dashboardów. Kurs kładzie nacisk na pracę z rzeczywistymi zbiorami danych, budowanie raportów oraz przygotowanie analiz wspierających podejmowanie decyzji.
List of modules that must be completed before starting this module (if necessary): not applicable
Learning outcome of the module Codes of the learning outcomes of the programme to which the learning outcome of the module is related [level of competence: scale 1-5]
Ma świadomość znaczenia danych, ich analizy i wizualizacji w procesie wnioskowania i podejmowania decyzji. [AiWD1]
 K_K01 [5/5] K_K02 [2/5]
W sposób przejrzysty prezentuje wyniki analizy danych zarówno dla specjalistów, jak i odbiorców bez przygotowania technicznego. [AiWD2]
 K_K01 [5/5] K_K02 [2/5]
Potrafi pracować z danymi stosując odpowiednie techniki przetwarzania i analizy danych. [AiWD3]
 K_U07 [4/5]
Potrafi tworzyć poprawne, czytelne i skuteczne wizualizacje danych z wykorzystaniem środowiska R. [AiWD4]
 K_U07 [4/5]
Zna metody przetwarzania i analizy danych w R. [AiWD5]
 K_W04 [4/5]
Potrafi tworzyć raporty z analizy danych i podsumowania przeprowadzanych analiz z wykorzystaniem środowiska R. [AiWD6]
 K_U07 [4/5] K_U09 [4/5]
Zna metody wizualizacji danych i zasady tworzenia poprawnych wykresów. [AiWD7]
 K_W04 [3/5] K_W05 [3/5]
Zna i rozumie pojęcia oraz metody związane z analizą danych. [AiWD8]
 K_W04 [3/5] K_W07 [3/5]
Potrafi korzystać z wykresów i jest krytycznym odbiorcą złych przykładów wizualizacji danych. [AiWD9]
 K_U07 [4/5]
Form of teaching Number of hours Methods of conducting classes Assessment of the learning outcomes Learning outcomes
lecture [01] 30 Formal lecture/ course-related lecture [a01] 
Explanation/clarification [a05] 
Laboratory exercise / experiment [e01]  		exam AiWD1 AiWD3 AiWD4 AiWD5 AiWD6 AiWD7 AiWD8 AiWD9
laboratory classes [02] 30 Explanation/clarification [a05] 
Working with a computer [d01] 
Laboratory exercise / experiment [e01] 
Project scheduling [e04]  		course work AiWD1 AiWD2 AiWD3 AiWD4 AiWD5 AiWD6 AiWD7 AiWD8 AiWD9
The student's work, apart from participation in classes, includes in particular:
Name Category Description
Search for materials and review activities necessary for class participation [a01] Preparation for classes
reviewing literature, documentation, tools and materials as well as the specifics of the syllabus and the range of activities indicated in it as required for full participation in classes
Literature reading / analysis of source materials [a02] Preparation for classes
reading the literature indicated in the syllabus; reviewing, organizing, analyzing and selecting source materials to be used in class
Developing practical skills [a03] Preparation for classes
activities involving the repetition, refinement and consolidation of practical skills, including those developed during previous classes or new skills necessary for the implementation of subsequent elements of the curriculum (as preparation for class participation)
Consulting materials complementary to those indicated in the syllabus [a04] Preparation for classes
agreeing on materials complementary to those indicated in the syllabus, supporting the implementation of tasks resulting from or necessary for class participation
Production/preparation of tools, materials or documentation necessary for class participation [a05] Preparation for classes
developing, preparing and assessing the usefulness of tools and materials (e.g. aids, scenarios, research tools, equipment, etc.) to be employed in class or as an aid when preparing for classes
Getting acquainted with the syllabus content [b01] Consulting the curriculum and the organization of classes
reading through the syllabus and getting acquainted with its content
Verification / adjustment / discussion of syllabus provisions [b02] Consulting the curriculum and the organization of classes
consulting the content of the syllabus, possibly in the presence of the year tutor or members of the class group, and, if necessary, reassessing the provisions concerning special conditions for class participation, e.g., space and time requirements, technical and other requirements, including conditions for participation in classes outside the walls of the university, classes organized in blocks, organized online, etc.
Determining the stages of task implementation contributing to the verification of learning outcomes [c01] Preparation for verification of learning outcomes
devising a task implementation strategy embracing the division of content, the range of activities, implementation time and/or the method(s) of obtaining the necessary materials and tools, etc.
Studying the literature used in and the materials produced in class [c02] Preparation for verification of learning outcomes
exploring the studied content, inquiring, considering, assimilating, interpreting it, or organizing knowledge obtained from the literature, documentation, instructions, scenarios, etc., used in class as well as from the notes or other materials/artifacts made in class
Implementation of an individual or group assignment necessary for course/phase/examination completion [c03] Preparation for verification of learning outcomes
a set of activities aimed at performing an assigned task, to be executed out of class, as an obligatory phase/element of the verification of the learning outcomes assigned to the course
Analysis of the corrective feedback provided by the academic teacher on the results of the verification of learning outcomes [d01] Consulting the results of the verification of learning outcomes
reading through the academic teacher’s comments, assessments and opinions on the implementation of the task aimed at checking the level of the achieved learning outcomes
Development of a corrective action plan as well as supplementary/corrective tasks [d02] Consulting the results of the verification of learning outcomes
reviewing and selecting tasks and activities enabling the elimination of errors indicated by the academic teacher, their verification or correction resulting in completing the task with at least the minimum passing grade
Attachments
Module description (PDF)
Information concerning module syllabuses might be changed during studies.
Syllabuses (USOSweb)
Semester Module Language of instruction
(no information given)