
Dear All,

I have two samples as the following:
conjps<-c(9.41,10.45,10.78,10.73,11.11,11.12,11.59,11.04,11.63)

ms<-c(4.11,5.10,5.70,6.46,6.04,6.16, 6.24,6.32,7.33)

I want to test the change of sample is same to the another one.
conjps_ch<-c(1.04,0.33.....)
ms<-c(0.99,0.60,0.76....)


which test I should use, which conclusion can we drive based on the test?

I used the following test:


•Test Equality
of Two Variances

 F
test to compare two variances



data: 
conjps and ms 

F = 0.5419, num df = 8,
denom df = 8,
p-value = 0.4045

alternative hypothesis: true ratio of
variances is not equal to 1 

95 percent confidence interval:

 0.1222368 2.4024170 

sample estimates:

ratio of variances 

        
0.5419076 



is it correct? which conclusion can I get based on this?


Thanks for help.

Kind regards,
Tammy
 		 	   		  
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