Foundational statistics with R

LELA60141 Foundational statistics with R 15 Semester 1 Postgraduate Taught Level 7 Andrea Nini Unit coordinator Patrycja Strycharczuk Unit coordinator Linguistics & English Language 1 FHEQ level (Framework for Higher Education Qualifications) ' Masters/Integrated Masters P4 ' European Credit Transfer & Accumulation System Rating : 7.5 This course aims to familiarize students with the basic concepts of statistics through hands-on practice and to build a foundation for more advanced studies in natural language processing. Topics covered in the course include distributions of data, basic principles of probability, describing and visualizing quantitative data, statistical modelling and interpreting quantitative data through hypothesis testing. This course aims to familiarize students with the basic concepts of statistics through hands-on practice and to build a foundation for more advanced studies in natural language processing. Topics covered in the course include distributions of data, basic principles of probability, describing and visualizing quantitative data, statistical modelling and interpreting quantitative data through hypothesis testing. The unit aims to:<ul><li>Familiarize students with basic statistical concepts and terms necessary to understand and perform quantitative research</li><li>Foster understanding of the principles of describing, visualizing, and interpreting data</li><li>Enable students to develop R programming skills needed to work with quantitative data</li><li>Foster organisational, evaluative and critical thinking skills necessary for conducting quantitative research</li><li>Provide the mathematical foundations for applying regression methods in computational linguistics</li></ul> Students will be able to: <ul><li>Demonstrate understanding of fundamentals of quantitative analysis for data analysis</li><li>Demonstrate knowledge of basic statistical methods</li><li>Recall key principles for effective description and visualisation of data</li><li>Compare characteristics of basic statistical models</li></ul> Students will be able to: <ul><li>Identify appropriate descriptive and data visualization methods for different types of data</li><li>Choose the appropriate statistical model for the type of data under analysis</li><li>Reformulate a research question into a statistical hypothesis </li></ul> Students will be able to: <ul><li>Create visualizations and summarizations of data</li><li>Fit a statistical model</li><li>Write computer code in R to carry out a statistical analysis, from data description to model fitting </li></ul> Students will be able to: <ul><li>Explore and analyse quantitative data to extract information</li><li>Draw inferences about the relationships of latent variables from quantitative data</li><li>Generalise their quantitative analysis skills to new and unfamiliar scenarios</li><li>Develop time management skills by working to deadline   </li></ul> Week 1: Variable types and introduction to R and RstudioWeek 2: Descriptive statistics and visualisationsWeek 3: Introduction to the Linear ModelWeek 4: Correlation and data transformationWeek 5: Multiple regressionWeek 6: Reading week  Week 7: Regression with categorical predictorsWeek 8: Interactions and nonlinear effectsWeek 9: Logistic regression Week 10: Statistical InferenceWeek 11: Mixed models 1 Week 12: Mixed models 2   Weekly 2-hour lecture (online asynchronous). These will introduce the theoretical and technical content to the topics covered in the seminars. Asynchronous delivery will allow students to cover the technical content at their own pace.Five 2-hour synchronous seminars in computer lab. The focus will be on individual and small group computer-based activities implementing the methods described in the lecture, using R Studio. The sessions will consist of collectively working through a series of activities, with students being able to run code provided, combined with exercises that students will complete individually or in small groups. The instructor will circulate and provide assistance as needed. On occasion the whole class will collaborate to provide a solution.   Reading assignments (beyond the main textbook), revision quizzes and additional exercises will be provided between sessions with the Canvas Discussion Board being used for interaction between students and instructors. 0 Other 100% <figure class="table"><table style="border-color:hsl(0, 0%, 0%);border-style:solid;"><tbody><tr><td style="border-color:hsl(0, 0%, 0%);border-style:solid;">Assessment Task</td><td style="border-color:hsl(0, 0%, 0%);border-style:solid;">Formative or Summative</td><td style="border-color:hsl(0, 0%, 0%);border-style:solid;">Weighting</td></tr><tr><td style="border-color:hsl(0, 0%, 0%);border-style:solid;">In-class activities</td><td style="border-color:hsl(0, 0%, 0%);border-style:solid;">Formative</td><td style="border-color:hsl(0, 0%, 0%);border-style:solid;">0%</td></tr><tr><td style="border-color:hsl(0, 0%, 0%);border-style:solid;">Research Report </td><td style="border-color:hsl(0, 0%, 0%);border-style:solid;">Summative</td><td style="border-color:hsl(0, 0%, 0%);border-style:solid;">50%</td></tr><tr><td style="border-color:hsl(0, 0%, 0%);border-style:solid;">Exam (On Campus)</td><td style="border-color:hsl(0, 0%, 0%);border-style:solid;">Summative</td><td style="border-color:hsl(0, 0%, 0%);border-style:solid;">50%</td></tr></tbody></table></figure> Research Report - Via TurnItIn 15 working days after submissionExam - Within 15 working days after submission  N Winter, B. (2019). Statistics for linguists: An introduction using R. Routledge.Dancey, C. P. & Reidy, J. (2007). Statistics without maths for psychology. Pearson Education.  Lectures 22 Tutorials 10 0 118