Changeset 1639 for trunk/doc


Ignore:
Timestamp:
Dec 11, 2008, 6:08:11 PM (14 years ago)
Author:
Peter
Message:

adding a comment that data with zero weight should be ignored also when data value is NaN. refs #464

File:
1 edited

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  • trunk/doc/Statistics.doxygen

    r1487 r1639  
    6464 - Setting a weight to zero is equivalent to removing the data point.
    6565
     66The last point implies that a data point with zero weight is ignored
     67also when the value is NaN.
    6668An important case is when weights are binary (either 1 or 0). Then we
    6769get the same result using the weighted version as using the data with
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