Thread: Epic Pachinko single game girl drop rate

There is the distinct possibility that the odds vary in function of the number of girls in the epic pachinko. In which case these calculation would be invalidated.
But it's difficult to know.

Interesting. If I do the math correctly then there is a ~76 % probability that the conclusion "P(getting a girl) is less than 10 %" is correct. (One sided statistical test with n=74, H0=0.1, c=6)... still 24 % chance that it was an coincidence.

I tried 22 single games and got 0 girls (during an event). That gives already a probability of over 90 % that the chance of getting a girl is indeed smaller than 10 %. (n=22, H0=0.1, c=1)

I guess saving your kobans is the way to go.

Is that 40K HH or Nutaku kobans?

Originally Posted by vem

Is that 40K HH or Nutaku kobans?

I clarified that further down the thread

Originally Posted by BgSt

39960 Kobans (hentaiheroes.com, not nutaku) on 74 rolls