Microsoft Excel 2010 can convert a worksheet to a data table to help you quickly analyze your related data in formatted rows and columns. When you need to expand the table layout, apply the Home tab ...

How do I do that in data.table? Find code for dozens of data tasks in this searchable cheat sheet of R data.table and Tidyverse code. Speed. Concise syntax. Backwards compatibility. But especially ...

Make your R data.table code more efficient and elegant with these special symbols and operators. Plus, learn about the new fcase() function R data.table code becomes more efficient — and elegant — ...

Excel 365 offers a powerful feature known as calculated columns, which significantly improves your data analysis capabilities. This tool allows you to create dynamic calculations that automatically ...

Whole-column references in Excel are silent performance killers, often forcing the program to manage a range of over a ...

Q. You explained Excel’s Scenario Manager in your November 2024 Tech Q&A article and Goal Seek in your December 2024 Tech Q&A article. Can you please explain the final What-If Analysis tool: Data ...

foreach Dictionary entry Display the label Display a "hyperlink" that says "Copy", and when clicked, copies the Calendar ID to the clipboard I'm attempting to do this using a DataTable and ...

Splitting the contents of a cell into more than one column manually in Microsoft Excel would take too much time and likely result in errors. Fortunately, the program offers many ways—from built-in ...

An icon in the shape of a lightning bolt. Impact Link Excel is a great program with hundreds of helpful functions. Unfortunately, one function it's lacking is a simple way to merge two or more columns ...

Converting a table of data with multiple columns into a single column in Microsoft Word can be done in several ways. You can use the INDEX or OFFSET macro commands to create a function that generates ...