You don't need complex formulas to summarize thousands of rows when PivotTables can do the heavy lifting for you.

In this tutorial, we build a comprehensive, hands-on understanding of DuckDB-Python by working through its features directly in code on Colab. We start with the fundamentals of connection management ...

Using Excel’s PivotTables and PivotCharts, you can quickly analyze large data sets, summarize key data, and present it in easy-to-read format. Here’s how to get started with these powerful tools.

Tech writer with a passion for data: data visualization, analytics, and science. Exploring UX at its best. If you've ever tried to compose a web report, you know what it feels like if the result is ...

Microsoft Excel sorts slider buttons alphabetically and numerically. Fortunately, you can add a custom sort list to sort the buttons in a more meaningful way, when necessary. If you do a lot of ...

Slicers are a good way to filter data in a Microsoft Excel PivotTable or PivotChart, but they take up a bit of room. By moving the buttons to the chart, you free room for more visuals. PivotCharts and ...

Pivot charts are useful tools in the hands of experienced users. Pivot helps to create reports from huge amounts of data and present them in a well-structured and elegant way. Besides, Pivot may serve ...

This book prepares you for the SOA's Predictive Analytics (PA) Exam. Note: This book is still being written and this is only a preview. Many candidates start with prior knowledge about parts of this ...