value less than or equal to which the absolute difference between two final values, each of them representing a series of test results obtained under intermediate precisions conditions, is expected to be with a specified probability, väärtus, mis on väiksem või võrdne kahe lõpptulemuse erinevusega, millest kumbki esindab vahepealsetel täpsustingimustel saadud katsetulemust teatava tõenäosusega