Safe Haskell	None
Language	Haskell98

Statistics.Test.Types

Synopsis

data Test distr = Test {
- testSignificance :: !(PValue Double)
- testStatistics :: !Double
- testDistribution :: distr
}
isSignificant :: PValue Double -> Test d -> TestResult
data TestResult
- = Significant
- | NotSignificant
significant :: Bool -> TestResult
data PositionTest
- = SamplesDiffer
- | AGreater
- | BGreater

Documentation

data Test distr Source #

Result of statistical test.

Constructors

Test
Fields testSignificance :: !(PValue Double) Probability of getting value of test statistics at least as extreme as measured. testStatistics :: !Double Statistic used for test. testDistribution :: distr Distribution of test statistics if null hypothesis is correct.

Instances

Functor Test Source #
Instance details Defined in Statistics.Test.Types Methods fmap :: (a -> b) -> Test a -> Test b # (<$) :: a -> Test b -> Test a #
Eq distr => Eq (Test distr) Source #
Instance details Defined in Statistics.Test.Types Methods (==) :: Test distr -> Test distr -> Bool # (/=) :: Test distr -> Test distr -> Bool #
Data distr => Data (Test distr) Source #
Instance details Defined in Statistics.Test.Types Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> Test distr -> c (Test distr) # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c (Test distr) # toConstr :: Test distr -> Constr # dataTypeOf :: Test distr -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c (Test distr)) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c (Test distr)) # gmapT :: (forall b. Data b => b -> b) -> Test distr -> Test distr # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> Test distr -> r # gmapQr :: (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> Test distr -> r # gmapQ :: (forall d. Data d => d -> u) -> Test distr -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> Test distr -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> Test distr -> m (Test distr) # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> Test distr -> m (Test distr) # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> Test distr -> m (Test distr) #
Ord distr => Ord (Test distr) Source #
Instance details Defined in Statistics.Test.Types Methods compare :: Test distr -> Test distr -> Ordering # (<) :: Test distr -> Test distr -> Bool # (<=) :: Test distr -> Test distr -> Bool # (>) :: Test distr -> Test distr -> Bool # (>=) :: Test distr -> Test distr -> Bool # max :: Test distr -> Test distr -> Test distr # min :: Test distr -> Test distr -> Test distr #
Show distr => Show (Test distr) Source #
Instance details Defined in Statistics.Test.Types Methods showsPrec :: Int -> Test distr -> ShowS # show :: Test distr -> String # showList :: [Test distr] -> ShowS #
Generic (Test distr) Source #
Instance details Defined in Statistics.Test.Types Associated Types type Rep (Test distr) :: Type -> Type # Methods from :: Test distr -> Rep (Test distr) x # to :: Rep (Test distr) x -> Test distr #
NFData d => NFData (Test d) Source #
Instance details Defined in Statistics.Test.Types Methods rnf :: Test d -> () #
ToJSON d => ToJSON (Test d) Source #
Instance details Defined in Statistics.Test.Types Methods toJSON :: Test d -> Value # toEncoding :: Test d -> Encoding # toJSONList :: [Test d] -> Value # toEncodingList :: [Test d] -> Encoding #
FromJSON d => FromJSON (Test d) Source #
Instance details Defined in Statistics.Test.Types Methods parseJSON :: Value -> Parser (Test d) # parseJSONList :: Value -> Parser [Test d] #
Binary d => Binary (Test d) Source #
Instance details Defined in Statistics.Test.Types Methods put :: Test d -> Put # get :: Get (Test d) # putList :: [Test d] -> Put #
type Rep (Test distr) Source #
Instance details Defined in Statistics.Test.Types type Rep (Test distr) = D1 (MetaData "Test" "Statistics.Test.Types" "statistics-0.15.2.0-FCVAYbUNN6k6ys2hOZ1wTy" False) (C1 (MetaCons "Test" PrefixI True) (S1 (MetaSel (Just "testSignificance") NoSourceUnpackedness SourceStrict DecidedStrict) (Rec0 (PValue Double)) :: (S1 (MetaSel (Just "testStatistics") NoSourceUnpackedness SourceStrict DecidedStrict) (Rec0 Double) :: S1 (MetaSel (Just "testDistribution") NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 distr))))

isSignificant :: PValue Double -> Test d -> TestResult Source #

Check whether test is significant for given p-value.

data TestResult Source #

Result of hypothesis testing

Constructors

Significant	Null hypothesis should be rejected
NotSignificant	Data is compatible with hypothesis

Instances

Eq TestResult Source #
Instance details Defined in Statistics.Test.Types Methods (==) :: TestResult -> TestResult -> Bool # (/=) :: TestResult -> TestResult -> Bool #
Data TestResult Source #
Instance details Defined in Statistics.Test.Types Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> TestResult -> c TestResult # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c TestResult # toConstr :: TestResult -> Constr # dataTypeOf :: TestResult -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c TestResult) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c TestResult) # gmapT :: (forall b. Data b => b -> b) -> TestResult -> TestResult # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> TestResult -> r # gmapQr :: (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> TestResult -> r # gmapQ :: (forall d. Data d => d -> u) -> TestResult -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> TestResult -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> TestResult -> m TestResult # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> TestResult -> m TestResult # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> TestResult -> m TestResult #
Ord TestResult Source #
Instance details Defined in Statistics.Test.Types Methods compare :: TestResult -> TestResult -> Ordering # (<) :: TestResult -> TestResult -> Bool # (<=) :: TestResult -> TestResult -> Bool # (>) :: TestResult -> TestResult -> Bool # (>=) :: TestResult -> TestResult -> Bool # max :: TestResult -> TestResult -> TestResult # min :: TestResult -> TestResult -> TestResult #
Show TestResult Source #
Instance details Defined in Statistics.Test.Types Methods showsPrec :: Int -> TestResult -> ShowS # show :: TestResult -> String # showList :: [TestResult] -> ShowS #
Generic TestResult Source #
Instance details Defined in Statistics.Test.Types Associated Types type Rep TestResult :: Type -> Type # Methods from :: TestResult -> Rep TestResult x # to :: Rep TestResult x -> TestResult #
NFData TestResult Source #
Instance details Defined in Statistics.Test.Types Methods rnf :: TestResult -> () #
ToJSON TestResult Source #
Instance details Defined in Statistics.Test.Types Methods toJSON :: TestResult -> Value # toEncoding :: TestResult -> Encoding # toJSONList :: [TestResult] -> Value # toEncodingList :: [TestResult] -> Encoding #
FromJSON TestResult Source #
Instance details Defined in Statistics.Test.Types Methods parseJSON :: Value -> Parser TestResult # parseJSONList :: Value -> Parser [TestResult] #
Binary TestResult Source #
Instance details Defined in Statistics.Test.Types Methods put :: TestResult -> Put # get :: Get TestResult # putList :: [TestResult] -> Put #
type Rep TestResult Source #
Instance details Defined in Statistics.Test.Types type Rep TestResult = D1 (MetaData "TestResult" "Statistics.Test.Types" "statistics-0.15.2.0-FCVAYbUNN6k6ys2hOZ1wTy" False) (C1 (MetaCons "Significant" PrefixI False) (U1 :: Type -> Type) :+: C1 (MetaCons "NotSignificant" PrefixI False) (U1 :: Type -> Type))

significant :: Bool -> TestResult Source #

significant if parameter is True, not significant otherwise

data PositionTest Source #

Test type for test which compare positional (mean,median etc.) information of samples.

Constructors

SamplesDiffer	Test whether samples differ in position. Null hypothesis is samples are not different
AGreater	Test if first sample (A) is larger than second (B). Null hypothesis is first sample is not larger than second.
BGreater	Test if second sample is larger than first.

Instances

Eq PositionTest Source #
Instance details Defined in Statistics.Test.Types Methods (==) :: PositionTest -> PositionTest -> Bool # (/=) :: PositionTest -> PositionTest -> Bool #
Data PositionTest Source #
Instance details Defined in Statistics.Test.Types Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> PositionTest -> c PositionTest # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c PositionTest # toConstr :: PositionTest -> Constr # dataTypeOf :: PositionTest -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c PositionTest) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c PositionTest) # gmapT :: (forall b. Data b => b -> b) -> PositionTest -> PositionTest # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> PositionTest -> r # gmapQr :: (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> PositionTest -> r # gmapQ :: (forall d. Data d => d -> u) -> PositionTest -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> PositionTest -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> PositionTest -> m PositionTest # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> PositionTest -> m PositionTest # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> PositionTest -> m PositionTest #
Ord PositionTest Source #
Instance details Defined in Statistics.Test.Types Methods compare :: PositionTest -> PositionTest -> Ordering # (<) :: PositionTest -> PositionTest -> Bool # (<=) :: PositionTest -> PositionTest -> Bool # (>) :: PositionTest -> PositionTest -> Bool # (>=) :: PositionTest -> PositionTest -> Bool # max :: PositionTest -> PositionTest -> PositionTest # min :: PositionTest -> PositionTest -> PositionTest #
Show PositionTest Source #
Instance details Defined in Statistics.Test.Types Methods showsPrec :: Int -> PositionTest -> ShowS # show :: PositionTest -> String # showList :: [PositionTest] -> ShowS #
Generic PositionTest Source #
Instance details Defined in Statistics.Test.Types Associated Types type Rep PositionTest :: Type -> Type # Methods from :: PositionTest -> Rep PositionTest x # to :: Rep PositionTest x -> PositionTest #
NFData PositionTest Source #
Instance details Defined in Statistics.Test.Types Methods rnf :: PositionTest -> () #
ToJSON PositionTest Source #
Instance details Defined in Statistics.Test.Types Methods toJSON :: PositionTest -> Value # toEncoding :: PositionTest -> Encoding # toJSONList :: [PositionTest] -> Value # toEncodingList :: [PositionTest] -> Encoding #
FromJSON PositionTest Source #
Instance details Defined in Statistics.Test.Types Methods parseJSON :: Value -> Parser PositionTest # parseJSONList :: Value -> Parser [PositionTest] #
Binary PositionTest Source #
Instance details Defined in Statistics.Test.Types Methods put :: PositionTest -> Put # get :: Get PositionTest # putList :: [PositionTest] -> Put #
type Rep PositionTest Source #
Instance details Defined in Statistics.Test.Types type Rep PositionTest = D1 (MetaData "PositionTest" "Statistics.Test.Types" "statistics-0.15.2.0-FCVAYbUNN6k6ys2hOZ1wTy" False) (C1 (MetaCons "SamplesDiffer" PrefixI False) (U1 :: Type -> Type) :+: (C1 (MetaCons "AGreater" PrefixI False) (U1 :: Type -> Type) :+: C1 (MetaCons "BGreater" PrefixI False) (U1 :: Type -> Type)))