Topics

• Getting started with R Language
• data.table
• Factors
• Pattern Matching and Replacement
• ggplot2
• Arima Models
• Control flow structures
• Time Series and Forecasting
• Reshaping data between long and wide forms
• Missing values
• Classes
• caret
• Meta: Documentation Guidelines
• The Date class
• The logical class
• The character class
• Numeric classes and storage modes

Examples

• Adding and modifying columns
• Making substitutions
• Finding Matches
• Modeling an AR1 Process with Arima
• melt and cast with data.table
• Basic For Loop Construction
• Inspect classes
• Factors
• TRUE/FALSE and/or NA
• Numeric
• Coercion
• Logical operators
• Dates
• Preprocessing
• Making good examples
• Style