Understand the principles of efficient algorithms for dealing with large scale data sets and be able to select appropriate algorithms for specific problems. Understand and be able to apply the main ...

Data sorting in a spreadsheet can help provide an orderly presentation of information. Here’s how you can do that in Google Sheets. When you have vast amounts of data to monitor on a spreadsheet, ...

Building fast and highly performant data science applications requires an intimate knowledge of how data can be organized in a computer and how to efficiently perform operations such as sorting, ...

Google Sheets is a remarkably powerful and convenient tool for collecting and analyzing data, but sometimes it can be hard to understand what that raw data means. One of the best ways to see the big ...

The SORT and SORTBY functions let you extract certain columns and rows from a dataset and sort them in a certain order, all while preserving the source data. Even though they work in similar ways, ...

Sorts are a simple task in Microsoft Excel if all you need is an ascending or descending sort. Excel is smart enough that it can interpret the data range. Not all sorts are so easy. Fortunately, Excel ...

Have you ever struggled to sort data in Excel in a way that truly fits your needs? Imagine trying to organize a list of regions not alphabetically, but in a specific order like “North, South, East, ...