Microsoft CEO Satya Nadella reminisced about his 1993 Excel presentation, expressing his continued love for the software ...

In my courses for Columbia's M.S. in Applied Analytics program, I emphasize analytical thinking as one of the most critical ...

Tools like Excel and Google Sheets are ubiquitous these days, and learning how to use them more effectively will quickly enhance your daily work. Alas, spreadsheets aren't always the easiest thing to ...

Imagine opening Excel and no longer needing to wrestle with complex formulas or spend hours manually analyzing data. What if you could simply type a question, like “What are the top-performing ...

SELECT CAST(CAST(SUM(quantity) As DECIMAL(10,2)) / CAST(COUNT(DISTINCT order_id) AS DECIMAL(10,2)) AS DECIMAL(10,2))as Average_Pizza_Order from pizza_sales SELECT DATENAME(DW,order_date) as order_day, ...

There is a sales data table that records each salesperson’s annual sales amount. In Excel, first filter for data where the SELLERID is 5, and then determine whether the annual sales amount has ...

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 ...

Leveraging AI to help analyze and visualize data gathered from a variety of data sets enables data-driven insights and fast analysis without the high costs of talent and technology. In today's ...