We’ll show you how to analyze a file with more than two million records of U.S. airline flight delays in this hands-on tutorial with video.
Microsoft has jumped into the free, self-service data analysis space with Power BI. Power BI offers basic data wrangling capabilities similar to Excel’s Power Query. It also lets you create interactive visualizations, reports and dashboards with a few clicks or drag-and-drops; type natural-language questions about your data on a dashboard; and handle files that are too large for Excel.
Author: Sharon Machlis