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Excel statistical functions

Statistical functions in Excel, explained with live examples.

111 statistical functions in Excel3 documented in depth so far, the rest indexed below and landing every week.

Documented statistical functions

Syntax, examples, and the equivalent — ready now.

All Excel statistical functions

The full set — deep dives on the way.

AVEDEV
Returns the average of the absolute deviations of data points from their mean
AVERAGE
Returns the average of its arguments
AVERAGEA
Returns the average of its arguments, including numbers, text, and logical values
AVERAGEIFS
Returns the average (arithmetic mean) of all cells that meet multiple criteria.
BETA.DIST
Returns the beta cumulative distribution function
BETA.INV
Returns the inverse of the cumulative distribution function for a specified beta distribution
BINOM.DIST
Returns the individual term binomial distribution probability
BINOM.DIST.RANGE
Returns the probability of a trial result using a binomial distribution
BINOM.INV
Returns the smallest value for which the cumulative binomial distribution is less than or equal to a criterion value
CHISQ.DIST
Returns the cumulative beta probability density function
CHISQ.DIST.RT
Returns the one-tailed probability of the chi-squared distribution
CHISQ.INV
Returns the cumulative beta probability density function
CHISQ.INV.RT
Returns the inverse of the one-tailed probability of the chi-squared distribution
CHISQ.TEST
Returns the test for independence
CONFIDENCE.NORM
Returns the confidence interval for a population mean
CONFIDENCE.T
Returns the confidence interval for a population mean, using a Student's t distribution
CORREL
Returns the correlation coefficient between two data sets
COUNT
Counts how many numbers are in the list of arguments
COUNTA
Counts how many values are in the list of arguments
COUNTBLANK
Counts the number of blank cells within a range
COUNTIF
Counts the number of cells within a range that meet the given criteria
COUNTIFS
Counts the number of cells within a range that meet multiple criteria
COVARIANCE.P
Returns covariance, the average of the products of paired deviations
COVARIANCE.S
Returns the sample covariance, the average of the products deviations for each data point pair in two data sets
DEVSQ
Returns the sum of squares of deviations
EXPON.DIST
Returns the exponential distribution
F.DIST
Returns the F probability distribution
F.DIST.RT
Returns the F probability distribution
F.INV
Returns the inverse of the F probability distribution
F.INV.RT
Returns the inverse of the F probability distribution
F.TEST
Returns the result of an F-test
FISHER
Returns the Fisher transformation
FISHERINV
Returns the inverse of the Fisher transformation
FORECAST
Returns a value along a linear trendThis function has been replaced with FORECAST.LINEAR as part of the new Forecasting, but it's still available for compatibility with earlier versions.
FORECAST.ETS
Returns a future value based on existing (historical) values by using the AAA version of the Exponential Smoothing (ETS) algorithm
FORECAST.ETS.CONFINT
Returns a confidence interval for the forecast value at the specified target date
FORECAST.ETS.SEASONALITY
Returns the length of the repetitive pattern Excel detects for the specified time series
FORECAST.ETS.STAT
Returns a statistical value as a result of time series forecasting
FREQUENCY
Returns a frequency distribution as a vertical array
GAMMA
Returns the Gamma function value
GAMMA.DIST
Returns the gamma distribution
GAMMA.INV
Returns the inverse of the gamma cumulative distribution
GAMMALN
Returns the natural logarithm of the gamma function, Γ(x)
GAMMALN.PRECISE
Returns the natural logarithm of the gamma function, Γ(x)
GAUSS
Returns 0.5 less than the standard normal cumulative distribution
GEOMEAN
Returns the geometric mean
GROWTH
Returns values along an exponential trend
HARMEAN
Returns the harmonic mean
HYPGEOM.DIST
Returns the hypergeometric distribution
INTERCEPT
Returns the intercept of the linear regression line
KURT
Returns the kurtosis of a data set
LARGE
Returns the k-th largest value in a data set
LOGEST
Returns the parameters of an exponential trend
LOGNORM.DIST
Returns the cumulative lognormal distribution
LOGNORM.INV
Returns the inverse of the lognormal cumulative distribution
MAX
Returns the maximum value in a list of arguments
MAXA
Returns the maximum value in a list of arguments, including numbers, text, and logical values
MAXIFS
Returns the maximum value among cells specified by a given set of conditions or criteria
MEDIAN
Returns the median of the given numbers
MIN
Returns the minimum value in a list of arguments
MINA
Returns the smallest value in a list of arguments, including numbers, text, and logical values
MINIFS
Returns the minimum value among cells specified by a given set of conditions or criteria.
MODE.MULT
Returns a vertical array of the most frequently occurring, or repetitive values in an array or range of data
MODE.SNGL
Returns the most common value in a data set
NEGBINOM.DIST
Returns the negative binomial distribution
NORM.DIST
Returns the normal cumulative distribution
NORM.S.DIST
Returns the standard normal cumulative distribution
NORM.S.INV
Returns the inverse of the standard normal cumulative distribution
NORMINV
Returns the inverse of the normal cumulative distribution
PEARSON
Returns the Pearson product moment correlation coefficient
PERCENTILE.EXC
Returns the k-th percentile of values in a range, where k is in the range 0..1, exclusive
PERCENTILE.INC
Returns the k-th percentile of values in a range
PERCENTRANK.EXC
Returns the rank of a value in a data set as a percentage (0..1, exclusive) of the data set
PERCENTRANK.INC
Returns the percentage rank of a value in a data set
PERMUT
Returns the number of permutations for a given number of objects
PERMUTATIONA
Returns the number of permutations for a given number of objects (with repetitions) that can be selected from the total objects
PHI
Returns the value of the density function for a standard normal distribution
POISSON.DIST
Returns the Poisson distribution
PROB
Returns the probability that values in a range are between two limits
QUARTILE.EXC
Returns the quartile of the data set, based on percentile values from 0..1, exclusive
QUARTILE.INC
Returns the quartile of a data set
RANK.AVG
Returns the rank of a number in a list of numbers
RANK.EQ
Returns the rank of a number in a list of numbers
RSQ
Returns the square of the Pearson product moment correlation coefficient
SKEW
Returns the skewness of a distribution
SKEW.P
Returns the skewness of a distribution based on a population: a characterization of the degree of asymmetry of a distribution around its mean
SLOPE
Returns the slope of the linear regression line
SMALL
Returns the k-th smallest value in a data set
STANDARDIZE
Returns a normalized value
STDEV.P
Calculates standard deviation based on the entire population
STDEV.S
Estimates standard deviation based on a sample
STDEVA
Estimates standard deviation based on a sample, including numbers, text, and logical values
STDEVPA
Calculates standard deviation based on the entire population, including numbers, text, and logical values
STEYX
Returns the standard error of the predicted y-value for each x in the regression
T.DIST
Returns the Percentage Points (probability) for the Student t-distribution
T.DIST.2T
Returns the Percentage Points (probability) for the Student t-distribution
T.DIST.RT
Returns the Student's t-distribution
T.INV
Returns the t-value of the Student's t-distribution as a function of the probability and the degrees of freedom
T.INV.2T
Returns the inverse of the Student's t-distribution
T.TEST
Returns the probability associated with a Student's t-test
TREND
Returns values along a linear trend
TRIMMEAN
Returns the mean of the interior of a data set
VAR.P
Calculates variance based on the entire population
VAR.S
Estimates variance based on a sample
VARA
Estimates variance based on a sample, including numbers, text, and logical values
VARPA
Calculates variance based on the entire population, including numbers, text, and logical values
WEIBULL.DIST
Returns the Weibull distribution
Z.TEST
Returns the one-tailed probability-value of a z-test

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