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Formula Reference
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Formula Functions
- Barcode Functions
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- Database Functions
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- Math and Trigonometric Functions
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Statistical Functions
- AVEDEV
- AVERAGE
- AVERAGEA
- AVERAGEIF
- AVERAGEIFS
- BETA.DIST
- BETA.INV
- BINOM.DIST
- BINOM.DIST.RANGE
- BINOM.INV
- CHISQ.DIST
- CHISQ.DIST.RT
- CHISQ.INV
- CHISQ.INV.RT
- CHISQ.TEST
- CONFIDENCE.NORM
- CONFIDENCE.T
- CORREL
- COUNT
- COUNTA
- COUNTBLANK
- COUNTIF
- COUNTIFS
- COVARIANCE.P
- COVARIANCE.S
- DEVSQ
- EXPON.DIST
- F.DIST
- F.DIST.RT
- F.INV
- F.INV.RT
- F.TEST
- FINV
- FISHER
- FISHERINV
- FORECAST
- FREQUENCY
- GAMMA
- GAMMA.DIST
- GAMMA.INV
- GAMMALN
- GAMMALN.PRECISE
- GAUSS
- GEOMEAN
- GROWTH
- HARMEAN
- HYPGEOM.DIST
- INTERCEPT
- KURT
- LARGE
- LINEST
- LOGEST
- LOGNORM.DIST
- LOGNORM.INV
- MAX
- MAXA
- MAXIFS
- MEDIAN
- MIN
- MINA
- MINIFS
- MODE.MULT
- MODE.SNGL
- NEGBINOM.DIST
- NORM.DIST
- NORM.S.DIST
- NORM.S.INV
- NORMINV
- PEARSON
- PERCENTILE.EXC
- PERCENTILE.INC
- PERCENTRANK.EXC
- PERCENTRANK.INC
- PERMUT
- PERMUTATIONA
- PHI
- POISSON.DIST
- PROB
- QUARTILE.EXC
- QUARTILE.INC
- RANK.AVG
- RANK.EQ
- RSQ
- SKEW
- SKEW.P
- SLOPE
- SMALL
- STANDARDIZE
- STDEV.P
- STDEV.S
- STDEVA
- STDEVPA
- STEYX
- T.DIST
- T.DIST.2T
- T.DIST.RT
- T.INV
- T.INV.2T
-
T.TEST
- TREND
- TRIMMEAN
- VAR.P
- VAR.S
- VARA
- VARPA
- WEIBULL.DIST
- Z.TEST
- Sparkline Functions
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- Import and Export Reference
- Frequently Used Events
- API Documentation
- Release Notes
T.TEST
This function returns the probability associated with a t-test.
Syntax
T.TEST(array1, array2, tails, type)
Arguments
This function has these arguments:
Argument | Description |
|---|---|
array1 | Array of values in first data set |
array2 | Array of values in second data set |
tails | Number of tails |
type | Type of t-test to perform (1, 2, or 3) |
Remarks
The tails and type arguments are truncated to integers. The #VALUE! error value is returned if tails or type is non-numeric.
Data Types
Accepts numeric data for all arguments. Returns numeric data.
Examples
T.TEST(A1:A17,B1:B17,4,3)
T.TEST({2,2,2,3,4},{2,3,3,4,5},1,2) gives the result 0.1260360000000153