A Histogram control can analyze from one to three independent variables. The number of variables must correspond to the data dimensions. If the number of variables specified exceeds the number of data ...

The default color is yellow for all of the bars in a histogram. To make color a response variable in the graph, you can specify a numeric variable whose values are indexed into the defined color range ...

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 ...

Last week’s post, “A Histogram is NOT a Bar Chart ”, explained that bar charts were used for comparing categorical variables and that histograms were used to show the distributions of binned ...