Using Multiple Columns from a Function Call with Data.tables in R: A More Efficient Approach

Creating Conditional Variables in data.table without Known Column Names

Decomposing Time Series Data in R using stats Package and data.table Alternative Methods

Subset of Data.table Excluding Specific Columns Using Various Methods in R

Vectorizing an If-Else Tower in R: A Comprehensive Approach

Incremental Counter within DataFrame only When a Condition is Met in R Using cumsum() with factor() and as.integer().

Understanding Data Tables in R: A Comprehensive Guide to Speed, Efficiency, and Best Practices

Extracting Values from Alternative Columns Using R's Melt Function

Resolving Conflicts Between ggvis and data.table in R for Interactive Data Visualization

Calculating y/y and w/w in a Data Frame: A Deep Dive