From: Application of an integrated multi-criteria decision making AHP-TOPSIS methodology for ETL software selection
D*
D−
Ci
Rank
S1
0.128
0.0000
0.0000016
5
S2
0.077
0.000013
0.00017
4
S3
0.030
0.000256
0.0084
1
S4
0.094
0.000066
0.0007
2
S5
0.096
0.000018
0.00019
3