To read a histogram in Excel, first install the Analysis ToolPak Excel add-on, then input your data and generate a histogram, with optional chart and cumulative percentage numbers. Click the "File ...

Gordon Scott has been an active investor and technical analyst or 20+ years. He is a Chartered Market Technician (CMT). Vikki Velasquez is a researcher and writer who has managed, coordinated, and ...

You've probably seen this x-y graph on your camera or some photo editing software. It shows the data of your photo's color range. It's not as intimidating as it looks. Here's how to master it.

Histogram charts are for exploring and analyzing the frequencies within a distribution, statistics, density estimation, etc. Histograms also show results of continuous data such as height ...