Recent content by annu

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    What does a p-value of 0 mean in excel?

    Hi! Thanks for your reply!! The numbers are : x1 = 1 145 063 ; x2= 610 447; n1= 165 285 036; n2= 161 882 398 I get a z-value of 390, therefore i understand that the p value must be very very close to 0. But is excel's algorithm made so that since the z value is so large, it will just show me...
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    What does a p-value of 0 mean in excel?

    Hi! I am in my first year of biomedical sciences and i currently am trying to write a paper about the difference in the incidence of a specific infectious disease between men and women. I am using an available dataset with the data about the incidence of the disease in a specific country. I...