👉 Drazel is a mathematical function used in statistics and econometrics to represent the distribution of a random variable. It is named after the mathematician Charles Drazel, who introduced it in 1930. In general, the distribution of a random variable X can be described by its probability density function (pdf), which is determined by its cumulative distribution function (cdf). However, when dealing with a random variable that follows a binomial or Poisson distribution, its drazel distribution
