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KafeelBasha
Quartz | Level 8

Hello

 

1) I am getting warning about correlated variables as shown in the screenshot, is there any specific reason for this?.

 

2) How to profile and interpret clusters when an interaction variable is used.

warning.PNG

Thanks

1 ACCEPTED SOLUTION

Accepted Solutions
sld
Rhodochrosite | Level 12 sld
Rhodochrosite | Level 12

What do I do when confronted with a mysterious warning or error? Search on the text.

 

Googling "warning: the two values above are invalid for correlated variables" yields:

 

http://support.sas.com/kb/45/440.html

and

https://support.sas.com/documentation/cdl/en/statug/63347/HTML/default/viewer.htm#statug_fastclus_se...

 

among others. The internet can be a rich resource, use it.

 

View solution in original post

3 REPLIES 3
sld
Rhodochrosite | Level 12 sld
Rhodochrosite | Level 12

What do I do when confronted with a mysterious warning or error? Search on the text.

 

Googling "warning: the two values above are invalid for correlated variables" yields:

 

http://support.sas.com/kb/45/440.html

and

https://support.sas.com/documentation/cdl/en/statug/63347/HTML/default/viewer.htm#statug_fastclus_se...

 

among others. The internet can be a rich resource, use it.

 

KafeelBasha
Quartz | Level 8

Thank you.

 

How an analyst can decide which of the following method in Heirarchical clustering to be used in which scenario.

 

Single Linkage, Complete linkage, centroid linkage.

 

 

sld
Rhodochrosite | Level 12 sld
Rhodochrosite | Level 12

This thread from Cross Validated addresses your question--and notes that it's a complicated topic:

 

https://stats.stackexchange.com/questions/195446/choosing-the-right-linkage-method-for-hierarchical-...

 

It could be a good place to start.

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What is ANOVA?

ANOVA, or Analysis Of Variance, is used to compare the averages or means of two or more populations to better understand how they differ. Watch this tutorial for more.

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