Re: Is this enough information to make an inference?



Smart people are invited to explain how I had found this Table values. It’s simple for those used to put in action the “ little grey cells (Poirot) ”. The quantities not enclosed by | |´s are GIVEN

_________OBESE___NOT OBESE_____total____
________________________________________
_VIRUS__ 0.12#_______|0.08|_________0.20__
_NO_____ |0.18|_______|0.62|_________|0.80|__
________________________________________
__total____0.30________|0.70|_________||1.00||__


#__0.30*0.40________two GIVEN QUANTITIES

Enjoy


Luis Amaral Afonso
.