1.0 0.1 1.1

Does this mean like male, female and both????

If so, which is which?? (I understand 1.1 probably means you have male and female)

1.0 = male
0.1 = female
1.1= one female, one male

0.0.1 = unknown or unsexed

I have this in my signature so that I see it all the time. Sometimes I still get myself confused as to which is which.

And I also saw that 1.1.1.5 would mean 5 eggs (as an example) :)