Statistical significance is calculated using the cumulative distribution function, which can tell you the probability of certain outcomes assuming that the null hypothesis is true. If researchers ...

The function can be used to calculate all moments. For instance, a function with modulus or peak value, standard deviation, and mean of the distribution as parameters requires three moments for ...

thus providing a null distribution for testing significance. When the variance of the log ratio is plotted as a function of the log intensity, the shape of the function is given by an exponential ...