As with all probability distributions, the Normal Distribution describes how the values of your data are distributed. Subsequently, it is one of the most important probability distributions in ...

What is non-normal data? Normally distributed data is a commonly misunderstood concept in Six Sigma. Some people believe all ...

In this stage, your symptoms are most likely to be very mild. Your FEV1 falls between 50% and 79% of the predicted normal values with an FEV1/FVC of less than 70%. Symptoms, like shortness of ...