Difference between revisions of "Classes Command"

Revision as of 15:36, 2 August 2012

Classes[ <List of Data L>, <Start S>, <Width of Classes w> ]: Gives a list of class boundaries. The first boundary (min) is equal to S, the last boundary (max) will be at least the maximum of L and the boundaries will be equally spaced between min and max.
Classes[ <List of Data L>, <Number of Classes n> ]: Gives a list of class boundaries. The first boundary (min) is equal to the minimum of L, the last boundary (max) will be the maximum of L and the boundaries will be equally spaced between min and max.

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 {{command|statistics}}
 ;Classes[ <List of Data L>, <Start S>, <Width of Classes w> ]
-:Gives a list of class boundaries. First boundary is equal  to ''S'', last boundary is at least equal the maximum of ''L'', distances between consequent boundaries are equal to ''w''.
+:Gives a list of class boundaries. The first boundary (min) is equal  to ''S'', the last boundary (max) will be at least the maximum of ''L'' and the boundaries will be equally spaced between min and max.
-;Classes[ <List of Data L>, <Number of Classes> ]
+;Classes[ <List of Data L>, <Number of Classes n> ]
-:Gives a list of class boundaries. First boundary is equal  to minimum of ''L'', last boundary to maximum of ''L'', distances between consequent boundaries are equal.
+:Gives a list of class boundaries. The first boundary (min) is equal to the minimum of ''L'', the last boundary (max) will be the maximum of ''L'' and the boundaries will be equally spaced between min and max.