DescTools-package	DescTools-package
%()%	Between
%(]%	Between
%)(%	Between
%)[%	Between
%:%	Between
%::%	Between
%c%	paste
%like any%	like
%like%	like
%nin%	nin
%overlaps%	overlaps
%[)%	Between
%[]%	Between
%](%	Between
%][%	Between
%^%	matpow
ABCCoords	ABCCoords
Abind	Abind
Abstract	Abstract
AddMonths	AddMonths
AddMonthsYM	AddMonthsYM
Agree	Agree
AllDuplicated	AllDuplicated
AllIdentical	AllIdentical
AndersonDarlingTest	AndersonDarlingTest
aovlDetails	EtaSq
aovlErrorTerms	EtaSq
Append	Append
Append.data.frame	Append
Append.default	Append
Append.matrix	Append
Arrow	Arrow
as.CDateFmt	Format
as.fmt	Format
as.matrix.xtabs	as.matrix
AscToChar	AscToChar
Asp	Asp
Assocs	Assocs
Atkinson	Atkinson
AUC	AUC
AxisBreak	AxisBreak
axTicks.Date	axTicks.POSIXct
axTicks.POSIXct	axTicks.POSIXct
BarnardTest	BarnardTest
BartelsRankTest	BartelsRankTest
BarText	BarText
Benford	Benf
Between	Between
Bg	Bg
BhapkarTest	BhapkarTest
BinomCI	BinomCI
BinomCIn	BinomCIn
BinomDiffCI	BinomDiffCI
BinomRatioCI	BinomRatioCI
BinToDec	BaseConversions
BinTree	BinTree
BlankIfNA	ZeroIfNA
BootCI	BootCI
BoxCox	BoxCox
BoxCoxInv	BoxCox
BoxCoxLambda	BoxCoxLambda
BoxedText	BoxedText
BoxedText.default	BoxedText
BreslowDayTest	BreslowDayTest
BreuschGodfreyTest	BreuschGodfreyTest
BrierScore	BrierScore
BrierScore.default	BrierScore
BrierScore.glm	BrierScore
BubbleLegend	BubbleLegend
Canvas	Canvas
cards	DatasetsforSimulation
CartToPol	CartToPol
CartToSph	CartToPol
CatTable	CatTable
CCC	CCC
CharToAsc	AscToChar
Clockwise	Clockwise
Closest	Closest
CmToPts	ConvUnit
CmykToCmy	RgbToCmy
CmykToRgb	RgbToCmy
CmyToCmyk	RgbToCmy
Coalesce	Coalesce
CochranArmitageTest	CochranArmitageTest
CochranQTest	CochranQTest
CochranQTest.default	CochranQTest
CochranQTest.formula	CochranQTest
CoefVar	CoefVar
CoefVar.aov	CoefVar
CoefVar.default	CoefVar
CoefVar.lm	CoefVar
CoefVarCI	CoefVar
CohenD	CohenD
CohenKappa	CohenKappa
CollapseTable	CollapseTable
ColorLegend	ColorLegend
ColToGray	ColToGrey
ColToGrey	ColToGrey
ColToHex	ColToHex
ColToHsv	ColToHsv
ColToOpaque	RgbOpaque
ColToRgb	ColToRgb
ColumnWrap	ColumnWrap
CombN	Permn
CombPairs	CombPairs
CombSet	Permn
CompleteColumns	CompleteColumns
compute.bagplot	PlotBag
Concatenate Strings	paste
ConDisPairs	ConDisPairs
Conf	Conf
Conf.default	Conf
Conf.glm	Conf
Conf.matrix	Conf
Conf.multinom	Conf
Conf.randomForest	Conf
Conf.regr	Conf
Conf.rpart	Conf
Conf.svm	Conf
Conf.table	Conf
ConnLines	ConnLines
ConoverTest	ConoverTest
ConoverTest.default	ConoverTest
ConoverTest.formula	ConoverTest
ContCoef	CramerV
Contrasts	Contrasts
ConvUnit	ConvUnit
Cor	Cor
CorCI	FisherZ
CorPart	CorPart
CorPolychor	CorPolychor
CountCompCases	CountCompCases
CountWorkDays	CountWorkDays
CourseData	CourseData
Cov	Cor
CramerV	CramerV
CramerVonMisesTest	CramerVonMisesTest
createCOMReference	GetNewWrd
CronbachAlpha	CronbachAlpha
Cross	Cross
CrossN	CrossN
Cstat	Cstat
Cstat.default	Cstat
Cstat.glm	Cstat
CutQ	CutQ
d.countries	d.countries
d.diamonds	d.diamonds
d.periodic	d.periodic
d.pizza	d.pizza
d.prefix	ConvUnit
d.units	ConvUnit
d.whisky	d.whisky
Day	DateFunctions
day.abb	day.name
day.name	day.name
Day<-	DateFunctions
DB	SLN
dBenf	Benf
DecToBin	BaseConversions
DecToHex	BaseConversions
DecToOct	BaseConversions
DegToRad	DegToRad
Depreciation	SLN
Desc	Desc
Desc.character	Desc
Desc.data.frame	Desc
Desc.Date	Desc
Desc.default	Desc
Desc.factor	Desc
Desc.formula	Desc
Desc.integer	Desc
Desc.list	Desc
Desc.logical	Desc
Desc.numeric	Desc
Desc.ordered	Desc
Desc.table	Desc
DescTools	DescTools-package
DescToolsOptions	DescToolsOptions
dExtrVal	ExtrVal
dFrechet	Frechet
dGenExtrVal	GenExtrVal
dGenPareto	GenPareto
dGompertz	Gompertz
dGumbel	Gumbel
DiffDays360	DateFunctions
DigitSum	DigitSum
DivCoef	DivCoef
DivCoefMax	DivCoefMax
Divisors	Divisors
dNegWeibull	RevWeibull
DoBy	DoBy
DoBy.default	DoBy
DoBy.formula	DoBy
DoCall	DoCall
dOrder	Order
Dot	Dot
DrawArc	DrawArc
DrawBand	DrawBand
DrawBezier	DrawBezier
DrawCircle	DrawCircle
DrawEllipse	DrawEllipse
DrawRegPolygon	DrawRegPolygon
dRevGumbel	RevGumbel
dRevWeibull	RevWeibull
dTri	Triangular
Dummy	Dummy
DunnettTest	DunnettTest
DunnettTest.default	DunnettTest
DunnettTest.formula	DunnettTest
DunnTest	DunnTest
DunnTest.default	DunnTest
DunnTest.formula	DunnTest
DurbinWatsonTest	DurbinWatsonTest
Entropy	Entropy
Eps	Eps
ErrBars	ErrBars
EtaSq	EtaSq
EtaSq.aovlist	EtaSq
EtaSq.lm	EtaSq
EX	EX
ExpFreq	ExpFreq
Factorize	Factorize
Fade	SetAlpha
FctArgs	FctArgs
Fibonacci	Fibonacci
FindColor	FindColor
FindCorr	FindCorr
FindRProfile	SysInfo
FisherZ	FisherZ
FisherZInv	FisherZ
FixToTable	FixToTable
Flags	IsDichotomous
Fmt	Format
Format	Format
Format.default	Format
Format.matrix	Format
Format.table	Format
Frac	Frac
Freq	Freq
Freq2D	Freq2D
Freq2D.default	Freq2D
Freq2D.formula	Freq2D
GCD	GCD
GenRandGroups	GenRandGroups
GeomSn	GeomSn
GeomTrans	GeomTrans
GetCalls	GetCalls
GetCurrPP	PpPlot
GetCurrWrd	GetCurrWrd
GetCurrXL	GetCurrWrd
GetNewPP	PpPlot
GetNewWrd	GetNewWrd
GetNewXL	GetNewXL
Gini	Gini
GiniDeltas	GiniSimpson
GiniSimpson	GiniSimpson
Gmean	Gmean
Gompertz	Gompertz
GoodmanKruskalGamma	GoodmanKruskalGamma
GoodmanKruskalTau	GoodmanKruskalTau
Gsd	Gmean
GTest	GTest
hblue	Pal
hecru	Pal
Herfindahl	Herfindahl
HexToCol	HexToCol
HexToDec	BaseConversions
HexToRgb	HexToRgb
hgreen	Pal
HighLow	Large
Hmean	Hmean
HmsToMinute	DateFunctions
HmsToSec	HmsToSec
HodgesLehmann	HodgesLehmann
HoeffD	HoeffD
horange	Pal
HosmerLemeshowTest	HosmerLemeshowTest
HotellingsT2Test	HotellingsT
HotellingsT2Test.default	HotellingsT
HotellingsT2Test.formula	HotellingsT
Hour	DateFunctions
hred	Pal
HuberM	HuberM
HunterGaston	GiniSimpson
hyellow	Pal
ICC	ICC
identify.formula	identify.formula
IdentifyA	IdentifyA
IdentifyA.default	IdentifyA
IdentifyA.formula	IdentifyA
Impute	ZeroIfNA
ImputeKnn	KnnImputation
InDots	InDots
Interval	overlaps
IPMT	PMT
IQRw	IQRw
IRR	NPV
IsDate	IsDate
IsDichotomous	IsDichotomous
IsEuclid	IsEuclid
IsLeapYear	DateFunctions
IsNumeric	IsWhole
IsOdd	IsOdd
IsPrime	IsPrime
IsValidHwnd	IsValidHwnd
IsWeekend	DateFunctions
IsWhole	IsWhole
IsZero	IsWhole
JarqueBeraTest	JarqueBeraTest
JonckheereTerpstraTest	JonckheereTerpstraTest
JonckheereTerpstraTest.default	JonckheereTerpstraTest
JonckheereTerpstraTest.formula	JonckheereTerpstraTest
KappaM	KappaM
KendallTauA	KendallTauA
KendallTauB	KendallTauB
KendallW	KendallW
Keywords	Keywords
KrippAlpha	KrippAlpha
Kurt	Skew
Label	Label
Label<-	Label
Labels	Label
Labels<-	Label
Lambda	Lambda
Large	Large
LastDayOfMonth	DateFunctions
Lc	Lc
Lc.default	Lc
Lc.formula	Lc
LCM	GCD
LehmacherTest	LehmacherTest
LeveneTest	LeveneTest
LeveneTest.default	LeveneTest
LeveneTest.formula	LeveneTest
LeveneTest.lm	LeveneTest
LillieTest	LillieTest
lines.Lc	Lc
lines.lm	lines.lm
lines.loess	lines.loess
lines.smooth.spline	lines.loess
lines.SmoothSpline	lines.loess
LineToUser	LineToUser
LinScale	LinScale
LOCF	LOCF
LOCF.data.frame	LOCF
LOCF.default	LOCF
LOCF.matrix	LOCF
LOF	LOF
Logit	Logit
LogitInv	Logit
LogSt	LogSt
LogStInv	LogSt
LongToRgb	RgbToCol
Lorenz curve	Lc
LsFct	LsFct
LsObj	LsFct
MAD	MAD
MADCI	MADCI
MAE	MAE
MAE.default	MAE
MAE.lm	MAE
MAPE	MAE
MAPE.default	MAE
MAPE.lm	MAE
Mar	Mar
Margins	PercTable
matpow	matpow
MaxDigits	Frac
Mean	Mean
Mean.default	Mean
Mean.Freq	Mean
MeanAD	MeanAD
MeanCI	MeanCI
MeanCIn	MeanCIn
MeanDiffCI	MeanDiffCI
MeanDiffCI.default	MeanDiffCI
MeanDiffCI.formula	MeanDiffCI
MeanSE	MeanSE
Median	Median
Median.default	Median
Median.factor	Median
Median.Freq	Median
MedianCI	MedianCI
Mgp	Mar
Mgsub	Mgsub
MHChisqTest	MHChisqTest
Midx	Midx
Minute	DateFunctions
MixColor	MixColor
Mode	Mode
ModSummary	TMod
ModSummary.glm	TMod
ModSummary.lm	TMod
Month	DateFunctions
MonthDays	DateFunctions
MosesTest	MosesTest
MosesTest.default	MosesTest
MosesTest.formula	MosesTest
MoveAvg	MoveAvg
MSE	MAE
MSE.default	MAE
MSE.lm	MAE
MultinomCI	MultinomCI
MultMerge	MultMerge
MutInf	Entropy
N	n
NAIf	ZeroIfNA
NAIfBlank	ZeroIfNA
NAIfZero	ZeroIfNA
Ndec	Frac
NemenyiTest	NemenyiTest
NemenyiTest.default	NemenyiTest
NemenyiTest.formula	NemenyiTest
Nf	Nf
NMAE	MAE
NMSE	MAE
Now	DateFunctions
NPV	NPV
NPVFixBond	NPV
OctToDec	BaseConversions
OddsRatio	OddsRatio
OddsRatio.default	OddsRatio
OddsRatio.glm	OddsRatio
OddsRatio.multinom	OddsRatio
OddsRatio.zeroinfl	OddsRatio
OPR	NPV
OrderMixed	SortMixed
ORToRelRisk	ORToRelRisk
ORToRelRisk.default	ORToRelRisk
ORToRelRisk.OddsRatio	ORToRelRisk
Outlier	Outlier
Overlap	overlaps
PageTest	PageTest
PageTest.default	PageTest
PageTest.formula	PageTest
PairApply	PairApply
Pal	Pal
ParseFormula	ParseFormula
ParseSASDatalines	ParseSASDatalines
PartialSD	StdCoef
PasswordDlg	PasswordDlg
pBenf	Benf
PDFManual	PDFManual
PearsonTest	PearsonTest
PercentRank	PercentRank
PercTable	PercTable
PercTable.default	PercTable
PercTable.formula	PercTable
PercTable.matrix	PercTable
PercTable.table	PercTable
Permn	Permn
pExtrVal	ExtrVal
pFrechet	Frechet
pGenExtrVal	GenExtrVal
pGenPareto	GenPareto
pGompertz	Gompertz
pGumbel	Gumbel
Phi	CramerV
Phrase	Phrase
plot.bagplot	PlotBag
plot.Conf	Conf
plot.Desc	Desc
plot.Lc	Lc
plot.Lclist	Lc
plot.palette	Pal
plot.PostHocTest	PostHocTest
plot.TMod	TMod
PlotACF	PlotACF
PlotArea	PlotArea
PlotArea.default	PlotArea
PlotArea.formula	PlotArea
PlotBag	PlotBag
PlotBagPairs	PlotBag
PlotBinTree	BinTree
PlotBubble	PlotBubble
PlotBubble.default	PlotBubble
PlotBubble.formula	PlotBubble
PlotCandlestick	PlotCandlestick
PlotCashFlow	PlotCashFlow
PlotCirc	PlotCirc
PlotConDens	PlotConDens
PlotCorr	PlotCorr
PlotDot	PlotDot
PlotDotCI	PlotDot
PlotECDF	PlotECDF
PlotFaces	PlotFaces
PlotFdist	PlotFdist
PlotFun	PlotFun
PlotGACF	PlotACF
PlotLinesA	PlotLinesA
PlotLog	PlotLog
PlotMarDens	PlotMarDens
PlotMiss	PlotMiss
PlotMonth	PlotMonth
PlotMosaic	PlotMosaic
PlotMultiDens	PlotMultiDens
PlotMultiDens.default	PlotMultiDens
PlotMultiDens.formula	PlotMultiDens
PlotPairs	PlotPairs
PlotPolar	PlotPolar
PlotProbDist	PlotProbDist
PlotPyramid	PlotPyramid
PlotQQ	PlotQQ
PlotTernary	PlotTernary
PlotTreemap	PlotTreemap
PlotVenn	PlotVenn
PlotViolin	PlotViolin
PlotViolin.default	PlotViolin
PlotViolin.formula	PlotViolin
PlotWeb	PlotWeb
PMT	PMT
pNegWeibull	RevWeibull
PoissonCI	PoissonCI
PolarGrid	PolarGrid
PolToCart	CartToPol
pOrder	Order
PostHocTest	PostHocTest
PostHocTest.aov	PostHocTest
PostHocTest.matrix	PostHocTest
PostHocTest.table	PostHocTest
power.chisq.test	power.chisq.test
PpAddSlide	PpPlot
PPMT	PMT
PpPlot	PpPlot
PpText	PpPlot
Prec	Frac
predict.Lc	Lc
pRevGumbel	RevGumbel
pRevWeibull	RevWeibull
Primes	Primes
print.Assocs	Assocs
print.Conf	Conf
print.CorPolychor	CorPolychor
print.CountCompCases	CountCompCases
print.Desc	Desc
print.DunnTest	DunnTest
print.Freq	Freq
print.HoeffD	HoeffD
print.ICC	ICC
print.mtest	LehmacherTest
print.PercTable	PercTable
print.PostHocTest	PostHocTest
print.TMod	TMod
PseudoR2	PseudoR2
PtInPoly	PtInPoly
pTri	Triangular
PtsToCm	ConvUnit
qBenf	Benf
qExtrVal	ExtrVal
qFrechet	Frechet
qGenExtrVal	GenExtrVal
qGenPareto	GenPareto
qGompertz	Gompertz
qGumbel	Gumbel
qNegWeibull	RevWeibull
qRevGumbel	RevGumbel
qRevGumbelExp	RevGumbel
qRevWeibull	RevWeibull
qTri	Triangular
Quantile	Quantile
QuantileCI	QuantileCI
Quarter	DateFunctions
Quot	Quot
RadToDeg	DegToRad
Range	Range
Rank	Rank
RBAL	PMT
rBenf	Benf
Recode	Recode
Recycle	Recycle
RelRisk	RelRisk
Rename	Rename
reorder.factor	ReorderFactor
Rev	Rev
Rev.array	Rev
Rev.data.frame	Rev
Rev.default	Rev
Rev.matrix	Rev
Rev.table	Rev
RevCode	RevCode
rExtrVal	ExtrVal
rFrechet	Frechet
RgbToCmy	RgbToCmy
RgbToCol	RgbToCol
RgbToHex	ColToHex
RgbToLong	RgbToCol
rGenExtrVal	GenExtrVal
rGenPareto	GenPareto
rGompertz	Gompertz
rGumbel	Gumbel
RMSE	MAE
RMSE.default	MAE
RMSE.lm	MAE
RndPairs	RndPairs
RndWord	RndPairs
rNegWeibull	RevWeibull
RobScale	RobScale
RomanToInt	RomanToInt
rOrder	Order
Rosenbluth	Herfindahl
Rotate	Rotate
roulette	DatasetsforSimulation
RoundTo	RoundTo
rRevGumbel	RevGumbel
rRevWeibull	RevWeibull
RSessionAlive	RSessionAlive
rSum21	rSum21
RTempdirAlive	RSessionAlive
rTri	Triangular
RunsTest	RunsTest
RunsTest.default	RunsTest
RunsTest.formula	RunsTest
Sample	Sample
SampleTwins	SampleTwins
SaveAs	SaveAs
ScheffeTest	ScheffeTest
ScheffeTest.aov	ScheffeTest
ScheffeTest.default	ScheffeTest
ScheffeTest.formula	ScheffeTest
SD	SD
SDN	SD
Second	DateFunctions
SecToHms	HmsToSec
SendOutlookMail	SendOutlookMail
Sens	Conf
SetAlpha	SetAlpha
SetAttr	StripAttr
SetNames	SetNames
Shade	Shade
ShapiroFranciaTest	ShapiroFranciaTest
SiegelTukeyRank	SiegelTukeyTest
SiegelTukeyTest	SiegelTukeyTest
SiegelTukeyTest.default	SiegelTukeyTest
SiegelTukeyTest.formula	SiegelTukeyTest
SignTest	SignTest
SignTest.default	SignTest
SignTest.formula	SignTest
Skew	Skew
SLN	SLN
Small	Large
SMAPE	MAE
SMAPE.default	MAE
SMAPE.lm	MAE
SmoothSpline	SmoothSpline
SmoothSpline.default	SmoothSpline
SmoothSpline.formula	SmoothSpline
Some	Some
Some.data.frame	Some
Some.default	Some
Some.matrix	Some
SomersDelta	SomersDelta
Sort	Sort
Sort.data.frame	Sort
Sort.default	Sort
Sort.matrix	Sort
Sort.table	Sort
SortMixed	SortMixed
SpearmanRho	SpearmanRho
Spec	Conf
SphToCart	CartToPol
split.formula	split.formula
SplitAt	SplitAt
SplitPath	SplitPath
SplitToCol	SplitToCol
SplitToDummy	SplitToDummy
SpreadOut	SpreadOut
Stamp	Stamp
StdCoef	StdCoef
Str	Str
StrAbbr	StrAbbr
StrAlign	StrAlign
Strata	Strata
StrCap	StrCap
StrChop	StrChop
StrCountW	StrCountW
StrDist	StrDist
StrExtract	StrExtract
StrExtractBetween	StrExtract
StripAttr	StripAttr
StrIsNumeric	StrIsNumeric
StrLeft	StrRight
StrPad	StrPad
StrPos	StrPos
StrRev	StrRev
StrRight	StrRight
StrSpell	StrSpell
StrSplit	StrSplit
StrTrim	StrTrim
StrTrunc	StrTrunc
StrVal	StrVal
StuartMaxwellTest	StuartMaxwellTest
StuartTauC	StuartTauC
summary.dist	IsEuclid
SYD	SLN
SysInfo	SysInfo
tarot	DatasetsforSimulation
TextContrastColor	TextContrastColor
TextToTable	TextToTable
TheilU	TheilU
Timezone	DateFunctions
TitleRect	TitleRect
TMod	TMod
Today	DateFunctions
ToLong	ToWide
TOne	TOne
ToWide	ToWide
ToWrd	ToWrd
ToWrd.character	ToWrd
ToWrd.data.frame	ToWrd
ToWrd.default	ToWrd
ToWrd.Freq	ToWrd
ToWrd.ftable	ToWrd
ToWrd.lm	ToWrd
ToWrd.table	ToWrd
ToWrd.TMod	ToWrd
ToWrd.TOne	ToWrd
ToWrd.TwoGroups	TwoGroups
ToWrdB	ToWrdB
ToWrdPlot	ToWrdPlot
ToXL	XLView
ToXL.data.frame	XLView
ToXL.default	XLView
ToXL.matrix	XLView
Triangular	Triangular
Trim	Trim
TschuprowT	CramerV
TTestA	TTestA
TukeyBiweight	TukeyBiweight
TwoGroups	TwoGroups
TwoGroups.default	TwoGroups
TwoGroups.formula	TwoGroups
UncertCoef	UncertCoef
UnirootAll	UnirootAll
Unit	Label
Unit<-	Label
Untable	Untable
Untable.data.frame	Untable
Untable.default	Untable
Unwhich	Unwhich
VanWaerdenTest	VanWaerdenTest
VanWaerdenTest.default	VanWaerdenTest
VanWaerdenTest.formula	VanWaerdenTest
Var	Var
Var.default	Var
Var.Freq	Var
VarCI	VarCI
VarN	Var
VarTest	VarTest
VarTest.default	VarTest
VarTest.formula	VarTest
VarX	EX
VecRot	VecRot
VecShift	VecRot
VIF	VIF
Vigenere	Vigenere
VonNeumannTest	VonNeumannTest
wdConst	wdConst
Week	DateFunctions
Weekday	DateFunctions
Winsorize	Winsorize
WithOptions	WithOptions
WoolfTest	WoolfTest
WrdBookmark	WrdBookmark
WrdCaption	WrdCaption
WrdCellRange	WrdCellRange
WrdDeleteBookmark	WrdBookmark
WrdFont	WrdFont
WrdFont<-	WrdFont
WrdFormatCells	WrdFormatCells
WrdGoto	WrdBookmark
WrdInsertBookmark	WrdBookmark
WrdKill	GetNewWrd
WrdMergeCells	WrdMergeCells
WrdOpenFile	WrdSaveAs
WrdPageBreak	WrdPageBreak
WrdParagraphFormat	WrdParagraphFormat
WrdParagraphFormat<-	WrdParagraphFormat
WrdPlot	WrdPlot
WrdSaveAs	WrdSaveAs
WrdStyle	WrdStyle
WrdStyle<-	WrdStyle
WrdTable	WrdTable
WrdTableBorders	WrdTableBorders
WrdUpdateBookmark	WrdBookmark
xlConst	wdConst
XLCurrReg	XLGetRange
XLDateToPOSIXct	XLDateToPOSIXct
XLGetRange	XLGetRange
XLGetWorkbook	XLGetRange
XLKill	XLView
XLNamedReg	XLGetRange
XLSaveAs	XLSaveAs
XLView	XLView
Year	DateFunctions
YearDay	DateFunctions
YearDays	DateFunctions
YearMonth	DateFunctions
YTM	NPV
YuenTTest	YuenTTest
YuenTTest.default	YuenTTest
YuenTTest.formula	YuenTTest
YuleQ	CramerV
YuleY	CramerV
ZeroIfNA	ZeroIfNA
Zodiac	Zodiac
ZTest	ZTest
ZTest.default	ZTest
ZTest.formula	ZTest
