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class.ilStatistics.php File Reference

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Data Structures

class  ilStatistics

Variables

const NAN_HANDLING_REMOVE = 0
 This class provides mathematical functions for statistics.
const NAN_HANDLING_ZERO = 1

Variable Documentation

const NAN_HANDLING_REMOVE = 0

This class provides mathematical functions for statistics.

It works on an array of numeric values.

Author
Helmut Schottmüller hscho.nosp@m.ttm@.nosp@m.tzi.d.nosp@m.e
Version
Id:
class.ilStatistics.php 20150 2009-06-08 18:02:33Z akill

Constants for the handling of elements which are not a number

Definition at line 15 of file class.ilStatistics.php.

Referenced by ilStatistics\validate().

const NAN_HANDLING_ZERO = 1

Definition at line 16 of file class.ilStatistics.php.

Referenced by ilStatistics\validate().