
 

 Hello to all R users,

I use R for a year now and am dealing with geometric morphometrics of deer skulls. Yes, I am a biologist and my math skills are just beginning to brush up. To cut to the chase...

I have two groups in my data (males and females) and my data is in a simple vector form. Now I need a bootstrap test for this value 

szc1 <- ((mean(maleCent)-mean(femaCent))^ 2)/(var(maleCent)+var(femaCent)) 

which concerns two aforementioned groups. I have 39 males and 11 females totaling to 50 individuals. Now I don`t know how to assign this to a bootstrap boot() function. Any ideas?



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