se()

Read(43) Label: sequence, standard error,

Description:

Calculate the standard error of a numeric sequence.

Syntax:

A.se()

Note:

It is an external library function. In the formula SEM=, SD is the standard error.

Parameters:

A

A numeric sequence

Return value:

A double-precision number

Example:

 

A

 

1

[0,6,5,2,0,2,1,0]

 

2

=A1.se()

Return A1’s standard error