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WebDesignesCrow
Super User

Robust Mean & Std Deviation (M-Huber) in Distribution Platform

Hi,

I have questions on Robust Mean & Robust Std. Dev which can be found in Distribution Platform.

I'm interested to use this robust statistics (the data is not normal - highly skewed).

 

Is there any way I can verify the calculation method for this Robust Mean & Robust Std. Dev? 

WebDesignesCrow_1-1674096837437.png

 

 

Thanks!

1 ACCEPTED SOLUTION

Accepted Solutions
txnelson
Super User

Re: Robust Mean & Std Deviation (M-Huber) in Distribution Platform

If you select the ? tool, and click on the Summary Statistics Table Box, a Help screen will be displayed.  Scrolling down the page shows the information on the Robust Standard Deviation

txnelson_0-1674100937594.png

Clicking on that link displays the reference

 

Huber, P. J., and Ronchetti, E. M. (2009). Robust Statistics. 2nd ed. New York: John Wiley & Sons.

 

You can also search the Statistics Index

     Help=>Statistics

Search on Robust Standard Deviation and it will bring up 

txnelson_1-1674101306734.png

If you click on the Help Topic it will bring you to the save help screen shown above.

 

Jim

View solution in original post

2 REPLIES 2
txnelson
Super User

Re: Robust Mean & Std Deviation (M-Huber) in Distribution Platform

If you select the ? tool, and click on the Summary Statistics Table Box, a Help screen will be displayed.  Scrolling down the page shows the information on the Robust Standard Deviation

txnelson_0-1674100937594.png

Clicking on that link displays the reference

 

Huber, P. J., and Ronchetti, E. M. (2009). Robust Statistics. 2nd ed. New York: John Wiley & Sons.

 

You can also search the Statistics Index

     Help=>Statistics

Search on Robust Standard Deviation and it will bring up 

txnelson_1-1674101306734.png

If you click on the Help Topic it will bring you to the save help screen shown above.

 

Jim
WebDesignesCrow
Super User

Re: Robust Mean & Std Deviation (M-Huber) in Distribution Platform

Great! thanks a lot