Table 7 \({D}_{i}^{+}\), \({D}_{i}^{-}\) and \({C}_{j}\) values of each commercial centre.

From: Comprehensive strength evaluation system of commercial centres based on multi-source data: a case of Hefei central city

Business centre

Positive ideal solution distance \({D}_{i}^{+}\)

Negative ideal solution distance \({D}_{i}^{-}\)

Comprehensive strength index \({C}_{j}\)

Sort results

Sunac Mall

0.447

0.116

0.206

8

Binhu INTIME

0.466

0.071

0.132

18

Binhu Yuefang

0.411

0.098

0.193

9

Fang Yuanhui

0.333

0.155

0.318

2

Super Brand Mall

0.467

0.033

0.067

24

Hong Kong Macau Plaza

0.433

0.078

0.153

15

China Resources MIXC

0.442

0.124

0.220

7

Poly Xindi Centre

0.467

0.064

0.121

19

Zhengwu INTIME

0.427

0.094

0.18

12

Vipshop City Olay

0.454

0.106

0.19

11

Swan Lake Wanda

0.438

0.083

0.159

14

Hong Gang

0.409

0.127

0.236

4

Ma’anshan Road Baida

0.444

0.136

0.235

5

Manle City

0.466

0.06

0.114

20

Hefei 1912 Block

0.458

0.05

0.098

21

ZhouGuDui Flea Market

0.465

0.048

0.094

22

Longgang Ever-bright City

0.458

0.081

0.15

16

Sanli’an Shopping Centre

0.366

0.157

0.3

3

Old City Shopping Centre

0.091

0.46

0.836

1

Baohe Wanda

0.446

0.133

0.23

6

Yuanyi Times Square

0.439

0.086

0.164

13

Xindi Red Star Macalline

0.467

0.079

0.144

17

Baima Clothing Mall

0.437

0.104

0.193

10

Luyang Wanxiang Hui

0.466

0.043

0.084

23