iSixSigma

Tito Andrei Fontanos

Activity

  • Tito Andrei Fontanos replied to the topic p values in the forum General 21 years ago

           The p-value is the smallest alpha level at which you declare significance when in fact there is none. Looking at your nomal curve, if you see that your p-value is more extreme than your alpha value (in other words, it is smaller in area than your alpha value) you reject your null hypothesis and accept your alternative. Makes sense sinc…[Read more]