Frequency Histogram with unequal class widths

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Frequency Histogram with unequal class widths

Kevin Keith-3
Greetings,

  I am trying to create a frequency histogram with unequal class widths.  I have created bins for the data, and that process works correctly.  However, when I create the graph, all of the bars have an equal width, and I would like for each individual bar width to be based on the class width.

  For example:

  Class:  1 -< 50                   Class width of: 1
             50 -< 100                                      1
             100 -< 200                                    2
             200 -< 300                                    2
             300 -< 600                                    6

  Or, displayed so that the area of each rectagle is the relative frequency of the corresponding class.

  Is this possible in SPSS (v 15.0)?

  Ragards,

  Kevin Keith



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