Module: Editor
Version: 18.03+
Description
The formula 'Variance' returns the variance of a matrix over the rows or the columns of that matrix, depending on the chosen dimension.
Parameters
Matrix: The matrix you want to know the variance of.
Dimension: The dimension to take the variance over. 1 means downwards (over rows), 2 means rightwards (over columns).
Example
Description
In the following example the formula 'Variance' is used to take the variance over the columns.
Values parameters
Matrix:
| Column1 | Column2 | Column3 | Column4 | Column5 |
| 13 | 11 | 17 | 12 | 11 |
| 1 | 9 | 4 | 2 | 8 |
Dimension: 2
Result
Matrix:
As you see the results are the variances of the rows of the matrix.
External Links
- Variance: This page describes the variance and it's relation to other statistics.
Feedback
If you have any questions about this subject or if you want to provide us feedback please send us an e-mail.