Extended Research on Grey Target Decisions for a Variable Target Centre Based on Decision Maker Preferences

Table 8

Ranked alternatives from different normalisation methods without DM preferences.

Si	Min-max method		Vector method		Linear proportional method		Linear method
	r	Rank	r	Rank	r	Rank	r	Rank
S1	0.2163	2	0.1253	2	0.2163	2	0.0498	3
S2	0.5797	7	0.2631	6	0.5797	7	0.1044	6
S3	0.5936	8	0.3122	8	0.5936	8	0.1177	8
S4	0.3407	4	0.1402	4	0.3407	4	0.0552	4
S5	0.4145	5	0.2678	7	0.4145	5	0.1156	7
S6	0.0772	1	0.0492	1	0.0772	1	0.0195	1
S7	0.8275	9	0.4218	9	0.8275	9	0.1731	9
S8	0.8565	10	0.5268	10	0.8565	10	0.2317	10
S9	0.5574	6	0.2442	5	0.5574	6	0.0893	5
S10	0.2736	3	0.1270	3	0.2736	3	0.0437	2