R for Business Analytics – Speeding up tough-to- vectorize code
R for Business Analytics – Run-length encoding
R for Business Analytics – Pattern Matching and Replacement
R for Business Analytics – Factors
R for Business Analytics – ggplot2
R for Business Analytics – Boxplot
R for Business Analytics – Base Plotting
R for Business Analytics – Bar Chart
R for Business Analytics – Pivot and unpivot with data.table
R for Business Analytics – data.table