Table 4 Results of logistic regression prediction of RTF impact on victim’ family

 male

1.000

1.000

1.000

1.000

 female

1.055

0.672–1.654

0.817

1.090

0.756–1.573

0.644

1.431

0.864–2.369

0.164

1.484

0.933–2.358

0.095

< 0.1

Age

0.996

0.973–1.019

0.710

0.998

0.979–1.017

0.796

0.992

0.967–1.017

0.524

0.973

0.951–0.996

0.021

< 0.05

 parent

1.000

1.000

1.000

1.000

 spouse

1.755

1.030–2.992

0.039

<0.05

0.865

0.540–1.385

0.546

1.750

0.851–3.600

0.128

1.693

0.947–3.027

0.076

< 0.1

 offspring

0.752

0.438–1.290

0.300

0.945

0.645–1.384

0.772

0.834

0.511–1.362

0.468

0.764

0.445–1.313

0.330

 grandparent

0.000

0-Inf

0.993

25677839.540

0-Inf

0.994

6823240.234

0-Inf

0.995

0.000

0-Inf

0.997

 grandchild

0.000

0-Inf

0.984

0.820

0.129–5.229

0.834

4934945.060

0-Inf

0.988

1.431

0.137–14.937

0.765

 sibling

1.107

0.495–2.474

0.805

0.939

0.505–1.744

0.841

0.627

0.300–1.311

0.215

0.692

0.292–1.640

0.403

 others

0.981

0.275–3.503

0.977

0.700

0.269–1.819

0.464

0.733

0.248–2.170

0.575

0.672

0.180–2.517

0.556

 elementary or under

1.000

1.000

1.000

1.000

 junior high

1.126

0.546–2.319

0.748

1.275

0.707–2.300

0.419

1.874

0.865–4.062

0.111

1.251

0.573–2.732

0.574

 senior high

1.245

0.613–2.529

0.544

1.157

0.649–2.062

0.621

1.758

0.821–3.764

0.146

0.981

0.455–2.114

0.960

 college

1.584

0.698–3.590

0.271

1.045

0.538–2.033

0.896

1.236

0.517–2.957

0.634

1.452

0.620–3.400

0.391

 graduate or above

2.387

0.539–10.569

0.252

0.860

0.313–2.364

0.771

1.028

0.282–3.752

0.967

1.062

0.274–4.118

0.930

 farming

1.000

1.000

1.000

1.000

 mining

0.000

0-Inf

0.993

11293292.180

0-Inf

0.995

3487607.413

0-Inf

0.995

0.000

0-Inf

0.997

 manufacturing

1.071

0.457–2.512

0.875

0.786

0.423–1.462

0.447

0.669

0.287–1.555

0.350

1.566

0.598–4.101

0.361

 power

0.385

0.036–4.136

0.431

1.109

0.231–5.336

0.897

2591290.295

0-Inf

0.985

0.000

0-Inf

0.991

 water

0.000

0-Inf

0.983

10249867.050

0.988

3025100.794

0-Inf

0.988

0.000

0-Inf

0.993

 construction

0.784

0.288–2.139

0.635

1.999

0.964–4.144

0.063

< 0.1

0.756

0.304–1.881

0.548

1.382

0.456–4.183

0.567

 retailing

0.584

0.216–1.576

0.288

1.343

0.631–2.858

0.444

0.451

0.166–1.224

0.118

1.177

0.400–3.468

0.767

 transportation

0.530

0.147–1.912

0.332

1.381

0.562–3.395

0.482

0.877

0.264–2.909

0.830

1.239

0.300–5.119

0.768

 restaurant

1.008

0.358–2.836

0.988

1.600

0.692–3.696

0.272

0.349

0.124–0.987

0.047

< 0.05

1.183

0.380–3.677

0.772

 information

0.582

0.158–2.149

0.417

1.538

0.565–4.184

0.399

0.630

0.171–2.326

0.488

0.976

0.246–3.872

0.973

 finance

1.018

0.307–3.370

0.977

1.570

0.596–4.140

0.361

2.092

0.393–11.151

0.387

1.014

0.280–3.674

0.983

 real estate

1.824

0.262–12.686

0.543

6421323.261

0-Inf

0.986

0.439

0.042–4.537

0.489

2.664

0.376–18.880

0.327

 technology

0.886

0.274–2.867

0.840

0.876

0.383–2.004

0.754

1.012

0.322–3.181

0.984

1.368

0.402–4.657

0.616

 supporting

0.674

0.185–2.457

0.550

0.372

0.138–1.004

0.051

< 0.1

0.410

0.113–1.484

0.174

0.000

0-Inf

0.983

 public services

0.589

0.162–2.148

0.423

0.541

0.227–1.292

0.167

0.720

0.229–2.260

0.573

1.180

0.335–4.163

0.796

 education

1.106

0.306–3.998

0.877

0.443

0.157–1.248

0.124

1.256

0.211–7.463

0.802

1.368

0.350–5.347

0.652

 healthcare

0.610

0.184–2.022

0.419

1.072

0.429–2.677

0.882

1.237

0.323–4.741

0.756

3.164

0.989–10.125

0.052

< 0.1

 entertainment

1.155

0.319–4.181

0.827

0.909

0.323–2.559

0.857

0.557

0.138–2.250

0.412

2.162

0.603–7.744

0.236

 others

1.032

0.388–2.740

0.950

0.859

0.399–1.850

0.698

1.846

0.512–6.663

0.349

1.392

0.460–4.213

0.558

 no idea

0.000

0-Inf

0.992

0.000

0-Inf

0.991

0.000

0-Inf

0.989

0.000

0-Inf

0.995

 no answer

NA

NA

NA

NA

7212970.713

0-Inf

0.995

1067322.415

0-Inf

0.995

0.000

0-Inf

0.997

 manager

1.000

1.000

1.000

1.000

 professional

0.975

0.371–2.564

0.960

1.307

0.656–2.603

0.446

1.455

0.571–3.709

0.433

0.722

0.305–1.713

0.461

 technician

1.046

0.390–2.804

0.929

1.299

0.623–2.708

0.485

0.844

0.330–2.159

0.723

0.816

0.334–1.994

0.656

 supporting

1.260

0.439–3.617

0.668

0.686

0.321–1.467

0.331

1.088

0.369–3.206

0.879

0.556

0.207–1.490

0.243

 sales

1.332

0.581–3.055

0.499

1.750

0.967–3.168

0.065

< 0.1

2.206

0.985–4.943

0.055

< 0.1

0.771

0.373–1.596

0.484

 craftsman

0.791

0.234–2.677

0.707

0.738

0.317–1.721

0.482

0.456

0.161–1.285

0.137

1.006

0.338–2.996

0.992

 mechanical

0.823

0.248–2.730

0.750

0.938

0.390–2.254

0.886

0.815

0.249–2.667

0.735

0.102

0.012–0.877

0.038

< 0.05

 labor

0.975

0.425–2.238

0.953

0.884

0.496–1.576

0.677

0.904

0.420–1.946

0.796

0.576

0.272–1.220

0.150

 no answer

NA

NA

NA

NA

0.000

0-Inf

0.992

0.000

0-Inf

0.995

0.433

0-Inf

1.000

Personal income

0.837

0.719–0.974

0.022

< 0.05

0.971

0.910–1.036

0.379

1.019

0.935–1.112

0.664

0.969

0.884–1.062

0.501

Cohabitants

0.873

0.665–1.147

0.330

0.772

0.627–0.950

0.015

< 0.05

0.964

0.729–1.276

0.799

0.999

0.765–1.305

0.994

Dependents

1.067

0.883–1.290

0.499

1.212

1.027–1.431

0.023

< 0.05

1.019

0.816–1.273

0.866

0.847

0.685–1.046

0.123

Years since RTF

1.026

0.958–1.099

0.465

1.025

0.966–1.089

0.413

0.973

0.896–1.057

0.522

1.089

1.017–1.165

0.014

< 0.05

Emotional ties

0.976

0.782–1.218

0.829

0.801

0.686–0.935

0.005

< 0.01

0.705

0.587–0.846

0.000

< 0.001

1.008

0.819–1.241

0.939

Financial ties

0.692

0.607–0.789

0.000

< 0.001

0.929

0.833–1.037

0.189

0.868

0.744–1.013

0.072

< 0.1

0.965

0.838–1.111

0.618