A histogram is a graph of data. It compares the distribution or frenquency of different values or ranges of values. In order to draw a histogram, a frequency table is needed.

You can use the Frequency function within Excel in Microsoft Office 2011 for the Macintosh platform to calculate the frequency of data that lies within a certain range. From that calculation you can ...

Hope some of the perl gurus can help out ... I'm just starting out w/ Perl and I have some of the very rudimentary basics down and I'm able to create my very own hash table ... I know, yeah yeah, big ...