Help using Base SAS procedures

ks statistic 3 samples

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ks statistic 3 samples

PROC NPAR1WAY data=mydata wilcoxon; 
Class group;
             Var gaitspeed angle;
label group='0'='control'
'1'='OA' '2'='LSS' ;
run; quit;

when i run this code

the output gives KS=0.37 Ksa=2.04

but there is no p-value given. 

how do I get the p-value?

how do I interpret the KS where class=3 levels as indicated by label 0 (control), 1(OA), 2(LSS)?


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Solution
‎04-01-2018 05:03 PM
Esteemed Advisor
Posts: 5,526

Re: ks statistic 3 samples

With more than two class levels, KS is:

 

npar1way Capture.PNG

 

 

 

 

 

 

 

 

 

 

 

 

 

 

There is no p-value for more than 2 class levels.

 

PG

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Solution
‎04-01-2018 05:03 PM
Esteemed Advisor
Posts: 5,526

Re: ks statistic 3 samples

With more than two class levels, KS is:

 

npar1way Capture.PNG

 

 

 

 

 

 

 

 

 

 

 

 

 

 

There is no p-value for more than 2 class levels.

 

PG
Contributor
Posts: 20

Re: ks statistic 3 samples

thanks!

☑ This topic is solved.

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