"PERSON:James Malone"@en . . "PERSON:Chris Stoeckert"@en . . "histogram"@en . "GROUP:OBI"@en . . . "PERSON:Melanie Courtot"@en . . . "A histogram is a report graph which is a statistical description of a\ndistribution in terms of occurrence frequencies of different event classes."@en . . "histogram"@en . . .