# Bayes Example

Hi, Good guys

I saw the example of Bayes.. and I could understand how it works.. little bit   (Thanks.. )

em.. I want to make it by using bayes nodes in knime for next Q.

-------------------------------------------------------------------------------------------------------------

In the some Town (there are 620 women, 380 men = total 1000)

men who are over 180cm is 6% among men (380), women who are 180cm is 1% among women (620)

Q. I meet one who lives in the Town and the one is 184cm.

1) what probability is the case that the one is woman ?  the answer is 21%..

--------------------------------------------------------------------------------------------------------------

How can I make Knime to get this answer??

You can calculate it using the math node.

not my home work.. just my intellectual curiosity ..

I can calculate it as i wrote... but when I make it by bayes nodes in knime ..

the answer is different from my prediction.. so I posted here ... to get someone's help ...

------------------