Continuity of the Changes in Statistical Structures

Researched and evaluated are the continuity and succession of structural changes. Analysed is the purposed by G. Minassian coefficient of direction of structural dynamics. The latter is brought to a mode which allows for it to be calculated directly from the relative shares of the partitions of the structures and is rated in the interval from -1 to +1 (as a special case of the coefficient of linear correlation Pirson-Brave). Several applications of this coefficient are examined.