A Novel Decision-Making Approach to Fund Investments Based on Multigranulation Rough Set

Table 8

Decision results of the fund investment information system.

The serial number	Decision factors	Decision results	Decision accuracy	Information level
1	—outstanding, —outstanding, —general, —good, —general		1	(0.6,1]
2	—good, —outstanding, —general, —general, —poor		1	(0.6,1]
3	—general, —poor, —very poor, —good, —poor		1	(0.6,1]
4	—good, —good, —outstanding, —good, —outstanding		1	(0.6,1]
5	—outstanding, —good, —poor, —outstanding, —good		1	(0.6,1]
6	—general, —general, —general, —poor, —very poor		1	(0.6,1]
7	—outstanding, —outstanding, —general, —, —general		1	(0.5,0.6]
8	—good, —outstanding, —general, —, —poor		1	(0.5,0.6]
9	—general, —poor, —very poor, —, —poor		1	(0.5,0.6]
10	—good, —good, —outstanding, —, —outstanding		1	(0.5,0.6]
11	—outstanding, —good, —poor, —, —good		1	(0.5,0.6]
12	—general, —general, —general, —, —very poor		1	(0.5,0.6]
13	—, —outstanding, —general, —good, —general		1	(0.5,0.6]
14	—, —outstanding, —general, —general, —poor		1	(0.5,0.6]
15	—, —poor, —very poor, —good, —poor		1	(0.5,0.6]
16	—, —good, —outstanding, —good, —outstanding		1	(0.5,0.6]
17	—, —good, —poor, —outstanding, —good		1	(0.5,0.6]
18	—, —general, —general, —poor, —very poor		1	(0.5,0.6]