ARCH Test Tutorial Video available
March 8th, 2012: In our continuous effort to make NumXL easy to use, we have created a tutorial video for our latest Tips and Hints Issue: ARCH Test Explained. In this video, we follow the workbook step-by-step, and help you better understand how to do an ARCH Test using NumXL.
On a separate note, we have also launched a NumXL channel @YouTube, with demos and tutorial videos. please visit us there.