|
This website will be down for maintenance from Friday May 24th at 6PM MDT until Sunday May 26th at 12PM MDT. We apologize for the inconvenience. If you need assistance during this time, please email sales@ninjatrader.com
|
|||||||
| Miscellaneous Support Miscellaneous support issues. |
 |
|
|
Thread Tools | Display Modes |
01-15-2010, 02:36 AM
|
#1 |
|
Senior Member
Join Date: Nov 2008
Location: UK
Posts: 637
Thanks: 0
Thanked 1 time in 1 post
|
StdDev - bug or feature
The StdDev indicator uses n rather than n-1 as the denominator. Is this a feature, or a bug, and if a feature, what is the thinking behind it.
thanks Dave |
|
|
|
01-15-2010, 08:34 AM
|
#2 |
|
NinjaTrader Customer Service
Join Date: Sep 2008
Location: Germany
Posts: 22,421
Thanks: 252
Thanked 982 times in 964 posts
|
Dave, I believe this is because the formula implements the standard deviation of the sample (so without Bessel's correction applied).
Bertrand
NinjaTrader Customer Service |
|
|
|
|
| Thread Tools | |
| Display Modes | |
|
|
Similar Threads
|
||||
| Thread | Thread Starter | Forum | Replies | Last Post |
| feature request / bug fix for multibroker | zweistein | Miscellaneous Support | 9 | 08-06-2009 09:18 AM |
| Bug or Feature | Baruch | Strategy Development | 1 | 05-05-2009 11:01 AM |
| an other day an other bug / feature / time waster | makra081 | ATM Strategies (Discretionary Trading) | 19 | 04-13-2009 05:23 AM |
| Bug/feature in the Ninjascript Editor | tobbe | Suggestions And Feedback | 1 | 02-21-2009 06:24 AM |
| MB Trading currencies not working, bug or feature? | Rollins | Connecting | 3 | 11-23-2007 12:02 AM |
Linear Mode
