User:Atcovi/StatsProject/P-value

 The mean age of case-patients was 22.3 years ± 11.2 years, and mean age of controls was 25.2 years ± 15.4 years; the difference was not significant (t test, p = 0.657). This excerpt describes the p-value, the probability of the data occurring by random chance (assuming that the null hypothesis is true). This scenario may not be ideal for a p-value as a statistical significance is not mentioned nor is the process of the t-test written out, so we're unable to see how the p-value was reached.

Source: Alkhurma Hemorrhagic Fever in Humans, Najran, Saudi Arabia

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