## STATISTICAL COMPUTING - MATLAB

## Program

### Updated A.Y. 2017-2018

This course provides a basic introduction to programming in MAtlab.

IT is based on the online course MATLAB Fundamentals, available through the Campus Licence.

1. Getting Started

Overview of the course. Entering MATLAB commands and creating variables,

Course Overview

Entering Commands

Using Built-in Functions and Constants

2. Importing and Plotting Data

Importing data, plotting results, and obtaining help.

Course Example - Importing and Visualizing Gasoline Prices

Getting Data into MATLAB

Plotting

Obtaining Help

Plot Tools

Annotating Plots

Exporting Figures

Desktop Overview

Project - Importing and Plotting Data

3. Increasing Automation with Scripts

Creating and using scripts.

Course Example - Using a Script to Automate Plotting Gasoline Prices

Create and Run a Script

Adding Plots

Code Sections

Adding a Plot Legend

Comments

Publishing Code

Project - Using Scripts

4. Analysis and Visualization with Vectors

Perform mathematical and statistical calculations with vectors, and create basic visualizations. Use MATLAB syntax to perform calculations on whole data sets with a single command.

Course Example - Vectors of Gasoline Price Data

Performing Array Operations on Vectors

Calculating Statistics of Vectors

Indexing into Vectors

Manually Entering Vectors

Creating Evenly-Spaced Vectors

Extracting Multiple Elements

Identifying Available Vector Plot Types

Axis Control

Project - Analysis and Visualization with Vectors

5. Analysis and Visualization with Matrices

Use matrices as mathematical objects or as collections of (vector) data. Understand the appropriate use of MATLAB to distinguish between these applications.

Course Example - Electricity Consumption

Concatenating Arrays

Array Creation Functions

Accessing Data in Matrices

Performing Operations on Matrices

Matrix Multiplication

Using Statistical Operations on Matrices

Creating Arrays of Text

Plotting Multiple Columns

Visualizing Matrices

Reshaping Arrays

Project - Analysis and Visualization with Matrices

6. Review Project I

Tie together several topics covered in the course

Project - Halfway Review of Fundamentals

7. Tables of Data

Import data as a MATLAB table. Work with data stored as a table.

Course Example - Storing Premier League Data

Storing Data in a Table

Sorting Table Data

Extracting Portions of a Table

Extracting Data from a Table

Exporting Tables

Project - Tables of Data

8. Conditional Data Selection

Extract and analyze subsets of data that satisfy given criteria.

Course Example - Home Field Advantage

Logical Operations and Variables

Counting Elements

Logical Indexing

Project - Conditional Data Selection

9. Organizing Data

Store data in relevant data types. Operate on the data types.

Course Example - Premier League Team Information

Combining Tables

Table Properties

Indexing into Cell Arrays

Working with Dates and Times

Operating on Dates and Times

Representing Discrete Categories

Project - Organizing Data

10. Data Analysis

Programmatically import data and perform typical data pre-processing and analysis tasks in MATLAB, including dealing with missing data, smoothing data and fitting polynomials.

Course Example - Analyzing Electricity Consumption

Normalizing Data

Working with Missing Data

Interpolating Missing Data

Moving Window Operations

Linear Correlation

Polynomial Fitting

Customizing Plot Properties

Project - Data Analysis

11. Increasing Automation with Programming Constructs

Create flexible code that can interact with the user, make decisions, and adapt to different situations.

Course Example - Comparing Prices

User Interaction

Decision Branching

Determining Size

For Loops

While Loops

Project - Programming Constructs

12. Increasing Automation with Functions

Increase automation by encapsulating modular tasks as user-defined functions. Understand how MATLAB resolves references to files and variables.

Course Example - Electricity Consumption in Different Sectors

Creating and Calling Functions

Function Files

Workspaces

MATLAB Path and Calling Precedence

Project - Functions

13. Troubleshooting Code

Explore MATLAB tools for debugging and measuring code performance.

Course Example - Debugging

Code Analyzer

Debugging Run Time Errors

Project - Troubleshooting Code

14. Review Project II

Tie together several topics covered in the course

Project - Review of Fundamentals