Introduction to the R Programming Language
Learn one of the core programming languages of Data Science and AI
Learn one of the core programming languages of Data Science and AI
A Short History of the R Programming Languageson
Lesson 2: Installing and Setting Up R
Setting Up Jupyter Notebooks
Meet Your Instructor - Lee Medoff
Introduction to R
Lesson 1 Juypter Notebook - Introduction to R
Data Structures in R
Lesson 2 Jupyter Notebook - R Data Structures
Lesson 3: Data Munging with R
Lesson 3 Jupyter Notebook - Data Munging in R
Lesson 4: R Programming Basics - Functions and Iteration
Lesson 4 Jupyter Notebook - R Programming Basics
Lesson 5: Exploratory Data Analysis (EDA) in R
Lesson 5 Jupyter Notebook - Exploratory Data Analysis (EDA) in R
New LesLesson 6: R Studio - Introduction
Juypter Notebook Exercise solutions
Meet Your Expert Instructor
Lee Medoff has 20 years of professional experience in banking and finance. He began his career as a desk quant at JPMorgan Chase, where he developed models to optimize the return on the bank’s card portfolio. Following the merger of JPMC and BankOne, he moved to the Models and Methodologies group of the Federal Reserve Bank of New York.
After the Fed he joined Moody’s Analytics Risk Management Services, where he oversaw analytics teams in New York and India developing and customizing models for the company's proprietary software. He then became a consultant in the Quantitative Advisory Services Group of EY’s Financial Services Risk Management practice, where he led consulting engagement teams to develop and validate models in the Risk Management space. He is currently the Head of Model Governance at Fifth Third Bank, a position he has held since 2021.
He holds advanced degrees in Statistics from Columbia University and Economics from New York University, and since 2019 has been an adjunct instructor teaching AI/ML, Python and data visualization at Sacred Heart University in Fairfield, Connecticut. In his spare time he enjoys cycling. He is an avid reader and a dedicated amateur chef.