R : Using dynamic column names in `data.table`

Creating Dynamic Variable Names in R FunctionsПодробнее

Mastering data.table: How to Set Multiple Columns with a Named List in R Using :=Подробнее

How to Dynamically Convert a Column to Factor in R Using FunctionsПодробнее

How to Use data.table Variable Names for Column Modifications in RПодробнее

Speed Up Your R Code: Creating Dynamic Tables with data.table Using a For LoopПодробнее

Creating a Dynamic Column Based on the Next Row's Value in R DataFramesПодробнее

How to Dynamically Use Variables Inside pmax() in RПодробнее

An Easy R Wrapper for Dynamic Data Modification in data.tableПодробнее

Resolving Data Table Joins with and Special Characters in RПодробнее

Subset data.table Rows in R Using a Variable Column NameПодробнее

How to Add Vector Elements as New Columns in data.table EfficientlyПодробнее

Creating Dynamic Column Names in R: A Guide to Using Function ArgumentsПодробнее

Selecting and Sorting Numeric Column Names from a Pivot Table in RПодробнее

Converting a List of Data Frames to a Flat Data Table in RПодробнее

Unpacking col1 and col2: A Guide to Unnesting Data in data.tableПодробнее

Solving the lapply Challenge with colnames in data.tableПодробнее

Matching Column Names with RowMeans Calculation in R Data FramesПодробнее

Understanding Why a Vector of Column Names Can't Filter Rows in data.tableПодробнее

Mastering Reactively Selecting Columns in R Shiny ApplicationsПодробнее

Mastering data.table: Dynamic Variable Referencing Without ApostrophesПодробнее