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com :: sun :: star :: chart ::

service ChartStatistics

Description
offers statistical properties for the data in the chart. It is available for a single data row and for the whole diagram.


Exported Interfaces

com::sun::star::beans::XPropertySet
Description
provides information about and access to the properties from an implementation.

Properties' Summary

ConstantErrorLow specifies the lower limit of the error range of a data row.
ConstantErrorHigh specifies the upper limit of the error range of a data row.
MeanValue determines if the mean value for a data row is displayed as a line.
ErrorCategory determines the type of error to indicate.
PercentageError specifies the percentage that is used to display error bars.
ErrorMargin specifies the percentage for the margin of errors.
ErrorIndicator determines how the error is indicated.
RegressionCurves determines a type of regression for the data row values.

Properties' Details

ConstantErrorLow
 
double ConstantErrorLow;
Description
specifies the lower limit of the error range of a data row.

this setting is effective if the ChartStatistics::ErrorCategory is set to ChartErrorCategory::CONSTANT_VALUE .

See also
ConstantErrorHigh
See also
ErrorCategory
ConstantErrorHigh
 
double ConstantErrorHigh;
Description
specifies the upper limit of the error range of a data row.

this setting is effective if the ChartStatistics::ErrorCategory is set to ChartErrorCategory::CONSTANT_VALUE .

See also
ConstantErrorLow
See also
ErrorCategory
MeanValue
 
boolean MeanValue;
Description
determines if the mean value for a data row is displayed as a line.
ErrorCategory
 
com::sun::star::chart::ChartErrorCategory ErrorCategory;
Description
determines the type of error to indicate.
See also
ChartErrorCategory
See also
PercentageError
See also
ErrorMargin
See also
ConstantErrorLow
See also
ConstantErrorHigh
See also
ErrorIndicator
PercentageError
 
double PercentageError;
Description
specifies the percentage that is used to display error bars.

The length of the error indicators is calculated for each data point by taking the given percentatge of its value.

this setting is effective if the ChartStatistics::ErrorCategory is set to ChartErrorCategory::PERCENT .

See also
ErrorCategory
ErrorMargin
 
double ErrorMargin;
Description
specifies the percentage for the margin of errors.

The length of the error indicators is calculated by taking the percentage given of the largest data point value.

this setting is effective if the ChartStatistics::ErrorCategory is set to ChartErrorCategory::ERROR_MARGIN .

See also
ErrorCategory
ErrorIndicator
 
com::sun::star::chart::ChartErrorIndicatorType ErrorIndicator;
Description
determines how the error is indicated.

You can enable indicators pointing up, down or both.

See also
ErrorCategory
RegressionCurves
 
com::sun::star::chart::ChartRegressionCurveType RegressionCurves;
Description
determines a type of regression for the data row values.
See also
ChartRegressionCurveType

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