EURASIP Journal on Wireless Communications and Networking

Table 3 The results of the testing data

From: Design and analysis of a general data evaluation system based on social networks

	1	2	3
NPV	204	− 31.06	0.4
NPVR	456.76	− 5.89	3.8
ROI	13.2	50.4	4.89
IRR	21.36	0.12	2.1
PC	12.25	4.22	19.8
PT	10.33	11.5	20.93
Q _i	0.999373314484295	0.500479758344815	0.497529927042037

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