public interface DescriptiveStatistics
Modifier and Type | Field and Description |
---|---|
static java.lang.String |
PLUS_MINUS |
Modifier and Type | Method and Description |
---|---|
void |
addValue(double d) |
double |
arithmeticMean() |
java.lang.String |
asSummary() |
double |
coefficientOfVariation()
Computes the coefficient of variation.
|
java.util.List<java.lang.Double> |
getData() |
double[] |
getDataAsDoubleArray() |
java.lang.String |
getDescription() |
double |
getMax() |
double |
getMin() |
int |
getN() |
double |
getSum() |
java.lang.String |
getSummaryAsString() |
double |
getValue(int index) |
double |
median() |
double |
midrange() |
double |
pearsonianSkewness()
Determines relationship between the mean and the median.
|
double |
sampleStandardDeviation() |
double |
sampleStandardUnit(double value) |
double |
sampleVariance() |
void |
setDescription(java.lang.String desc) |
double |
standardErrorOfMean() |
double |
sumDeviations() |
java.lang.String |
toString() |
static final java.lang.String PLUS_MINUS
void addValue(double d)
double arithmeticMean()
java.lang.String asSummary()
double coefficientOfVariation()
double[] getDataAsDoubleArray()
java.util.List<java.lang.Double> getData()
double getMax()
double getMin()
int getN()
double getSum()
java.lang.String getSummaryAsString()
double getValue(int index)
double median()
double midrange()
double pearsonianSkewness()
double sampleStandardDeviation()
double sampleStandardUnit(double value)
double sampleVariance()
double standardErrorOfMean()
double sumDeviations()
java.lang.String toString()
toString
in class java.lang.Object
void setDescription(java.lang.String desc)
java.lang.String getDescription()