var_rayleigh SciMax Toolbox var_weibull

SciMax Toolbox >> var_student_t

var_student_t

Maxima Function

Calling Sequence

var_student_t (n)

Description

Returns the variance of a Student random variable t(n), with n>2.

(%i1) load (distrib)$
(%i2) assume(n>2)$  var_student_t(n);
                                n
(%o3)                         -----
                              n - 2
var_rayleigh SciMax Toolbox var_weibull