# Difference between revisions of "SD Command"

From GeoGebra Manual

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:{{example|1=<div><code><nowiki>SD[{1, 2, 3, 4, 5}]</nowiki></code> yields <math>\sqrt{2}</math>.</div>}} | :{{example|1=<div><code><nowiki>SD[{1, 2, 3, 4, 5}]</nowiki></code> yields <math>\sqrt{2}</math>.</div>}} | ||

{{note| 1=<div>See also [[Mean Command]].</div>}} | {{note| 1=<div>See also [[Mean Command]].</div>}} | ||

− | + | ;SD[ <List of Numbers>, <List of Frequencies> ]: Calculates the weighted standard deviation of the given numbers. | |

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## Revision as of 16:13, 3 January 2013

- SD[ <List of Numbers> ]
- Calculates the standard deviation of the numbers in the list.
**Example:**`SD[{1, 2, 3, 4, 5}]`

yields*1,41*.

## CAS Syntax

- SD[ <List of Numbers> ]
- Calculates the standard deviation of the numbers in the list.
**Example:**`SD[{1, 2, 3, 4, 5}]`

yields \sqrt{2}.

**Note:**

See also Mean Command.

- SD[ <List of Numbers>, <List of Frequencies> ]
- Calculates the weighted standard deviation of the given numbers.