The article presents an example of fine motor skills development and testing by using self-made didactic boards. Each board is oriented on a specific topic and the production of such boards is not too complicated. The first board includes zipping, the one we usually find ...

One of the major interests in extreme-value statistics is to infer the tail properties of the distribution functions in the domains of attraction of an extreme-value distribution and predict rare events. There is the primary problem to find the estimation of the tail index ...