org.jfree.data.statistics.StatisticalCategoryDataset |
Known Indirect Subclasses |
A category dataset that defines a mean and standard deviation value for each item.
Public Methods | |||||||||||
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Returns the mean value for an item.
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Returns the mean value for an item.
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Returns the standard deviation value for an item.
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Returns the standard deviation value for an item.
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Inherited Methods | |||||||||||
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From interface
org.jfree.data.KeyedValues2D
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From interface
org.jfree.data.Values2D
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From interface
org.jfree.data.general.Dataset
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Returns the mean value for an item.
rowKey | the row key. |
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columnKey | the columnKey. |
null
).
Returns the mean value for an item.
row | the row index (zero-based). |
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column | the column index (zero-based). |
null
).
Returns the standard deviation value for an item.
rowKey | the row key. |
---|---|
columnKey | the columnKey. |
null
).
Returns the standard deviation value for an item.
row | the row index (zero-based). |
---|---|
column | the column index (zero-based). |
null
).