[Retracted] Security and Privacy Risk Assessment of Energy Big Data in Cloud Environment

Table 2

Scale specification.

Scale	Meaning (ai vs aj)
1	The former is as important as the latter
3	The former is slightly more important than the latter
5	The former is obviously more important than the latter
7	The former is strongly more important than the latter
9	The former extremely is more important than the latter
2, 4, 6, and 8	The intermediate value of the above two adjacent judgments
The reciprocal of the above values	If the ratio of factors i and j is aij, then the factor of the ratio of factors j and i is aji = 1/aij