Package adams.data.statistics

Class TimeseriesStatistic<T extends Timeseries>

java.lang.Object

adams.core.logging.LoggingObject

adams.data.statistics.AbstractDataStatistic<T>

adams.data.statistics.TimeseriesStatistic<T>

All Implemented Interfaces:

CleanUpHandler, LoggingSupporter, SizeOfHandler, SpreadSheetSupporter, InformativeStatistic, Serializable

public class TimeseriesStatistic<T extends Timeseries>
extends AbstractDataStatistic<T>

Statistical information specific to a Timeseries.

Version:

$Revision$

Author:

fracpete (fracpete at waikato dot ac dot nz)

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
static String	DATABASE_ID
static String	MAX_DELTA_TIMESTAMP
static String	MAX_VALUE
static String	MEAN_DELTA_TIMESTAMP
static String	MEAN_VALUE
static String	MEDIAN_DELTA_TIMESTAMP
static String	MEDIAN_VALUE
static String	MIN_DELTA_TIMESTAMP
static String	MIN_VALUE
static String	NUMBER_OF_POINTS
static String	STDEV_DELTA_TIMESTAMP
static String	STDEV_VALUE

Fields inherited from class adams.data.statistics.AbstractDataStatistic

m_Calculated, m_Data, m_Names, m_Statistics

Fields inherited from class adams.core.logging.LoggingObject

m_Logger, m_LoggingIsEnabled, m_LoggingLevel

Constructor Summary

Constructors

Constructor	Description
TimeseriesStatistic()	Initializes the statistic.
TimeseriesStatistic(T data)	Initializes the statistic.

Method Summary

Modifier and Type	Method	Description
protected void	calculate()	calculates the statistics.
void	cleanUp()	Cleans up data structures, frees up memory.
T	getData()	Returns the currently stored profile.
String	getStatisticDescription()	Returns a description for this statistic, i.e., database ID.
String	globalInfo()	Returns a string describing the object.
void	setData(T value)	Sets the data to use as basis for the calculations.

Methods inherited from class adams.data.statistics.AbstractDataStatistic

add, clear, getStatistic, numberToDouble, statisticNames, toSpreadSheet, toString

Methods inherited from class adams.core.logging.LoggingObject

configureLogger, getLogger, getLoggingLevel, initializeLogging, isLoggingEnabled, sizeOf

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

DATABASE_ID

public static final String DATABASE_ID

See Also:

Constant Field Values

NUMBER_OF_POINTS

public static final String NUMBER_OF_POINTS

See Also:

Constant Field Values

MIN_VALUE

public static final String MIN_VALUE

See Also:

Constant Field Values

MAX_VALUE

public static final String MAX_VALUE

See Also:

Constant Field Values

MEAN_VALUE

public static final String MEAN_VALUE

See Also:

Constant Field Values

STDEV_VALUE

public static final String STDEV_VALUE

See Also:

Constant Field Values

MEDIAN_VALUE

public static final String MEDIAN_VALUE

See Also:

Constant Field Values

MEDIAN_DELTA_TIMESTAMP

public static final String MEDIAN_DELTA_TIMESTAMP

See Also:

Constant Field Values

STDEV_DELTA_TIMESTAMP

public static final String STDEV_DELTA_TIMESTAMP

See Also:

Constant Field Values

MEAN_DELTA_TIMESTAMP

public static final String MEAN_DELTA_TIMESTAMP

See Also:

Constant Field Values

MAX_DELTA_TIMESTAMP

public static final String MAX_DELTA_TIMESTAMP

See Also:

Constant Field Values

MIN_DELTA_TIMESTAMP

public static final String MIN_DELTA_TIMESTAMP

See Also:

Constant Field Values

Constructor Detail

TimeseriesStatistic

public TimeseriesStatistic()

Initializes the statistic.

TimeseriesStatistic

public TimeseriesStatistic(T data)

Initializes the statistic.

Parameters:

data - the profile to generate the statistics for

Method Detail

globalInfo

public String globalInfo()

Returns a string describing the object.

Specified by:

globalInfo in class AbstractDataStatistic<T extends Timeseries>

Returns:

a description suitable for displaying in the gui

cleanUp

public void cleanUp()

Cleans up data structures, frees up memory.

Specified by:

cleanUp in interface CleanUpHandler

Overrides:

cleanUp in class AbstractDataStatistic<T extends Timeseries>

setData

public void setData(T value)

Sets the data to use as basis for the calculations.

Overrides:

setData in class AbstractDataStatistic<T extends Timeseries>

Parameters:

value - the profile to use, can be null

getData

public T getData()

Returns the currently stored profile.

Overrides:

getData in class AbstractDataStatistic<T extends Timeseries>

Returns:

the profile, can be null

getStatisticDescription

public String getStatisticDescription()

Returns a description for this statistic, i.e., database ID.

Returns:

the description

calculate

protected void calculate()

calculates the statistics.

Overrides:

calculate in class AbstractDataStatistic<T extends Timeseries>

See Also:

AbstractDataStatistic.statisticNames(), AbstractDataStatistic.getStatistic(String), AbstractDataStatistic.m_Names, AbstractDataStatistic.m_Statistics