Statistics

Statistical methods

Methods for computing descriptive statistics of matrices and vectors.

Function	Action
ArgMax	Return the index of the maximum value
ArgMin	Return the index of the minimum value
Max	Return the maximum value in a matrix/vector
Min	Return the minimum value in a matrix/vector
Ptp	Return the range of values of a matrix/vector or of the given matrix axis
Sum	Return the sum of the matrix/vector elements which can also be performed for the given axis (axes)
Prod	Return the product of the matrix/vector elements which can also be performed for the given axis
CumSum	Return the cumulative sum of matrix/vector elements, including those along the given axis
CumProd	Return the cumulative product of matrix/vector elements, including those along the given axis
Percentile	Return the specified percentile of values of matrix/vector elements or elements along the specified axis
Quantile	Return the specified quantile of values of matrix/vector elements or elements along the specified axis
Median	Compute the median of the matrix/vector elements
Mean	Compute the arithmetic mean of element values
Average	Compute the weighted mean of matrix/vector values
Std	Return the standard deviation of values of matrix/vector elements or of elements along the given axis
Var	Compute the variance of values of matrix/vector elements
LinearRegression	Calculate a vector/matrix with calculated linear regression values