Table 6 Source decomposition of regional difference of HQID level.

From: Measurement and spatio-temporal evolution of high-quality industrial development level in China

Year

Overall Gini coefficient

Intra-regional difference

Rate of contribution (%)

Inter-regional difference

Rate of contribution (%)

Hypervariable density

Rate of contribution (%)

2003

0.1630

0.0185

11.3192

0.0739

45.3166

0.0707

43.3643

2004

0.1643

0.0183

11.1494

0.0794

48.3461

0.0665

40.5045

2005

0.1613

0.0189

11.7079

0.0677

41.9711

0.0747

46.3210

2006

0.1622

0.0193

11.8934

0.0701

43.2256

0.0728

44.8810

2007

0.1539

0.0175

11.3986

0.0720

46.7946

0.0644

41.8068

2008

0.1548

0.0174

11.2655

0.0741

47.8344

0.0633

40.9001

2009

0.1540

0.0175

11.3821

0.0716

46.4938

0.0649

42.1240

2010

0.1500

0.0169

11.2710

0.0696

46.4102

0.0635

42.3188

2011

0.1483

0.0165

11.1217

0.0713

48.0862

0.0605

40.7922

2012

0.1482

0.0164

11.0627

0.0715

48.2118

0.0604

40.7254

2013

0.1513

0.0167

11.0129

0.0723

47.7906

0.0623

41.1965

2014

0.1430

0.0158

11.0342

0.0676

47.2866

0.0596

41.6792

2015

0.1435

0.0158

11.0368

0.0677

47.2112

0.0599

41.7521

2016

0.1408

0.0156

11.0801

0.0666

47.3074

0.0586

41.6124

2017

0.1431

0.0157

10.9886

0.0650

45.4144

0.0624

43.5970

2018

0.1368

0.0152

11.0941

0.0610

44.6321

0.0606

44.2738

2019

0.1391

0.0151

10.8514

0.0696

50.0124

0.0545

39.1361

2020

0.1496

0.0158

10.5630

0.0813

54.3276

0.0525

35.1094

2021

0.1511

0.0158

10.4307

0.0844

55.8641

0.0509

33.7052

2022

0.1528

0.0161

10.5069

0.0851

55.6688

0.0517

33.8242