Statistic laws are used to characterize deviation
annotations. interpret annotation tolerance in a deviation annotation. These deviation annotations can be directly specified by the user or generated from a annotation's tolerance translation. 



Normal Law: describe the Normal probability law equations.  
Uniform Law: describe the Uniform probability law equations.  
Constant Law: describe the Constant probability law equations.  
Pearson Law: describe the Pearson probability law equations.  
Poisson Law: describe the Poisson probability law equations.  
Snedecor Law: describe the Snedecor probability law equations. 