Documentation

StatsInterface
in

Table of Contents

Methods

getCoefficientOfVariation()  : float
getDeviation()  : float
getMean()  : float
getMedian()  : float
getOutliers()  : array<string|int, mixed>
getSummary()  : array<string|int, mixed>
getVariance()  : float

Methods

getCoefficientOfVariation()

public getCoefficientOfVariation(array<string|int, mixed> $data) : float
Parameters
$data : array<string|int, mixed>
Return values
float

getDeviation()

public getDeviation(array<string|int, mixed> $data) : float
Parameters
$data : array<string|int, mixed>
Return values
float

getMean()

public getMean(array<string|int, mixed> $data) : float
Parameters
$data : array<string|int, mixed>
Return values
float

getMedian()

public getMedian(array<string|int, mixed> $data) : float
Parameters
$data : array<string|int, mixed>
Return values
float

getOutliers()

public getOutliers(array<string|int, mixed> $data) : array<string|int, mixed>
Parameters
$data : array<string|int, mixed>
Return values
array<string|int, mixed>

getSummary()

public getSummary(array<string|int, mixed> $data[, bool $sort = true ][, int $decimals = 2 ]) : array<string|int, mixed>
Parameters
$data : array<string|int, mixed>
$sort : bool = true
$decimals : int = 2
Return values
array<string|int, mixed>

getVariance()

public getVariance(array<string|int, mixed> $data) : float
Parameters
$data : array<string|int, mixed>
Return values
float 

        

        
    




    

    

                                

                

                            
    

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