Package | Description |
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gov.sandia.cognition.statistics.method |
Provides algorithms for evaluating statistical data and conducting statistical inference, particularly frequentist methods.
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Modifier and Type | Class and Description |
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class |
AnalysisOfVarianceOneWay
Analysis of Variance single-factor null-hypothesis testing procedure,
usually called "1-way ANOVA".
|
class |
BonferroniCorrection
The Bonferroni correction takes a pair-wise null-hypothesis test and
generalizes it to multiple comparisons by adjusting the requisite p-value
to find significance as alpha / NumComparisons.
|
class |
ChiSquareConfidence
This is the chi-square goodness-of-fit test.
|
class |
FisherSignConfidence
This is an implementation of the Fisher Sign Test, which is a robust
nonparameteric test to determine if two groups have a different mean.
|
class |
FriedmanConfidence
The Friedman test determines if the rankings associated with various
treatments are equal.
|
class |
GaussianConfidence
This test is sometimes called the "Z test"
Defines a range of values that the statistic can take, as well as the
confidence that the statistic is between the lower and upper bounds.
|
class |
KolmogorovSmirnovConfidence
Performs a Kolmogorov-Smirnov Confidence Test.
|
class |
MannWhitneyUConfidence
Performs a Mann-Whitney U-test on the given data (usually simply called a
"U-test", sometimes called a Wilcoxon-Mann-Whitney U-test, or
Wilcoxon rank-sum test).
|
class |
NemenyiConfidence
The Nemenyi test is the rank-based analogue of the Tukey multiple-comparison
test.
|
class |
SidakCorrection
The Sidak correction takes a pair-wise null-hypothesis test and
generalizes it to multiple comparisons by adjusting the requisite p-value
to find significance as alpha / NumComparisons.
|
class |
StudentTConfidence
This class implements Student's t-tests for different uses.
|
class |
TukeyKramerConfidence
Tukey-Kramer test is the multiple-comparison generalization of the unpaired
Student's t-test when conducting multiple comparisons.
|
class |
WilcoxonSignedRankConfidence
This is a Wilcoxon Signed-Rank Sum test, which performs a pair-wise test
to determine if two datasets are different.
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