Open Access

Table 2.

Results subjective assessment operators’ separate features of activity.

Name of features Without direct contact with attackers In direct contact with attackers
Number objects of control 22% 16%
The longtime concentration of attention 22% 10%
Complicating the behaviour of objects 20% 13%
The velocity of change situations 16% 28%
Negative psychological effects 11% 25%
Other features 9% 8%

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