The histogram takes the guesswork out of setting your exposure by showing you a graph of pixels arranged from dark to light. It provides hard data to confirm whether or not you have any areas of ...

A reader need go no further than page two of Leland Wilkinson’s The Grammar of Graphics before reading, “We will also come to realize why a histogram is not a bar chart and why many other ...

Histograms can be a useful analysis tool for businesses, especially those that deal in products or services sold or bought in multiple quantities. With a histogram, you can analyze product or ...

Here we look at the moving average convergence divergence (MACD) histogram, a measurement of the difference between the fast MACD line and the signal line. The MACD is a momentum indicator that ...

Although there's no simple one-click option for turning data into a histogram chart in Microsoft Office for Mac, you can use the chart tools in Excel to create a histogram that displays ...