# Statistical Functions Part Three

## Contents

## SMALL

Returns the Rank_c-th smallest value in a data set.

### Syntax

`SMALL(Data; RankC)`

**Data** is the cell range of data.

**RankC** is the rank of the value.

### Example

`=SMALL(A1:C50;2)`

gives the second smallest value in A1:C50.

## LOGNORM.INV

Returns the inverse of the lognormal distribution.

This function is identical to LOGINV and was introduced for interoperability with other office suites.

### Syntax

`LOGNORM.INV(Number; Mean; StDev)`

**Number** (required) is the probability value for which the inverse standard logarithmic distribution is to be calculated.

**Mean** (required) is the arithmetic mean of the standard logarithmic distribution.

**StDev** (required) is the standard deviation of the standard logarithmic distribution.

### Example

`=LOGNORM.INV(0.05;0;1)`

returns 0.1930408167.

## LOGNORM.DIST

Returns the values of a lognormal distribution.

### Syntax

`LOGNORM.DIST(Number; Mean; StDev; Cumulative)`

**Number** (required) is the probability value for which the standard logarithmic distribution is to be calculated.

**Mean** (required) is the mean value of the standard logarithmic distribution.

**StDev** (required) is the standard deviation of the standard logarithmic distribution.

**Cumulative** (required) = 0 calculates the density function, Cumulative = 1 calculates the distribution.

### Example

`=LOGNORM.DIST(0.1;0;1;1)`

returns 0.0106510993.

## LOGNORMDIST

Returns the values of a lognormal distribution.

### Syntax

`LOGNORMDIST(Number; Mean; StDev; Cumulative)`

**Number** is the probability value for which the standard logarithmic distribution is to be calculated.

**Mean** (optional) is the mean value of the standard logarithmic distribution.

**StDev** (optional) is the standard deviation of the standard logarithmic distribution.

**Cumulative** (optional) = 0 calculates the density function, Cumulative = 1 calculates the distribution.

### Example

`=LOGNORMDIST(0.1;0;1)`

returns 0.01.

## LOGINV

Returns the inverse of the lognormal distribution.

### Syntax

`LOGINV(Number; Mean; StDev)`

**Number** is the probability value for which the inverse standard logarithmic distribution is to be calculated.

**Mean** is the arithmetic mean of the standard logarithmic distribution.

**StDev** is the standard deviation of the standard logarithmic distribution.

### Example

`=LOGINV(0.05;0;1)`

returns 0.1930408167.

## LARGE

Returns the Rank_c-th largest value in a data set.

### Syntax

`LARGE(Data; RankC)`

**Data** is the cell range of data.

**RankC** is the ranking of the value.

### Example

`=LARGE(A1:C50;2)`

gives the second largest value in A1:C50.

## KURT

Returns the kurtosis of a data set (at least 4 values required).

### Syntax

`KURT(Number1; Number2; ...Number30)`

**Number1,Number2,...Number30** are numeric arguments or ranges representing a random sample of distribution.

### Example

`=KURT(A1;A2;A3;A4;A5;A6)`

## CRITBINOM

Returns the smallest value for which the cumulative binomial distribution is greater than or equal to a criterion value.

### Syntax

`CRITBINOM(Trials; SP; Alpha)`

**Trials** is the total number of trials.

**SP** is the probability of success for one trial.

**Alpha** is the threshold probability to be reached or exceeded.

### Example

`=CRITBINOM(100;0.5;0.1)`

yields 44.

## COVARIANCE.S

Returns the covariance of the product of paired deviations, for a sample of the population.

### Syntax

`COVARIANCE.S(Data1; Data2)`

**Data1** is the first data set.

**Data2** is the second data set.

### Example

`=COVARIANCE.S(A1:A30;B1:B30)`

## COVARIANCE.P

Returns the covariance of the product of paired deviations, for the entire population.

### Syntax

`COVARIANCE.P(Data1; Data2)`

**Data1** is the first data set.

**Data2** is the second data set.

### Example

`=COVARIANCE.P(A1:A30;B1:B30)`

## COVAR

Returns the covariance of the product of paired deviations.

### Syntax

`COVAR(Data1; Data2)`

**Data1** is the first data set.

**Data2** is the second data set.

### Example

`=COVAR(A1:A30;B1:B30)`

## CORREL

Returns the correlation coefficient between two data sets.

### Syntax

`CORREL(Data1; Data2)`

**Data1** is the first data set.

**Data2** is the second data set.

### Example

`=CORREL(A1:A50;B1:B50)`

calculates the correlation coefficient as a measure of the linear correlation of the two data sets.

## CONFIDENCE.T

Returns the (1-alpha) confidence interval for a Student's t distribution.

### Syntax

`CONFIDENCE.T(Alpha; StDev; Size)`

**Alpha** is the level of the confidence interval.

**StDev** is the standard deviation for the total population.

**Size** is the size of the total population.

### Example

`=CONFIDENCE.T(0.05;1.5;100)`

gives 0.2976325427.

## CONFIDENCE.NORM

Returns the (1-alpha) confidence interval for a normal distribution.

### Syntax

`CONFIDENCE.NORM(Alpha; StDev; Size)`

**Alpha** is the level of the confidence interval.

**StDev** is the standard deviation for the total population.

**Size** is the size of the total population.

### Example

`=CONFIDENCE.NORM(0.05;1.5;100)`

gives 0.2939945977.

## CONFIDENCE

Returns the (1-alpha) confidence interval for a normal distribution.

### Syntax

`CONFIDENCE(Alpha; StDev; Size)`

**Alpha** is the level of the confidence interval.

**StDev** is the standard deviation for the total population.

**Size** is the size of the total population.

### Example

`=CONFIDENCE(0.05;1.5;100)`

gives 0.29.

## Related Topics

Calc Functions By Category in the LibreOffice WikiHelp