History: Midrange Edit History Back to page | View logs for this page Browse history From year (and earlier): From month (and earlier): all January February March April May June July August September October November December Deleted only For any version listed below, click on its date to view it. For more help, see Help:Page history. (cur) = difference from current version, (prev) = difference from preceding version, m = minor edit, → = section edit, ← = automatic edit summary (cur | prev) 01:05, November 4, 2007 AWeidman (Talk | contribs) . . (1,563 bytes) (+5) . . (undo) (cur | prev) 01:02, November 4, 2007 AWeidman (Talk | contribs) . . (1,558 bytes) (-4) . . (undo) (cur | prev) 20:47, November 3, 2007 AWeidman (Talk | contribs) . . (1,562 bytes) (+1,562) . . (New page: In statistics, the '''mid-range''' or '''mid-extreme''' of a set of statistical data values is the arithmetic mean of the maximum and minimum values in a data set, or: :<math>...) Retrieved from "http://psychology.wikia.com/wiki/Midrange"