Table 4 Results of dynamic Cox model IV (n = 792)

Age

0.031

0.008

0.007

4.745

0.000

1.031

1.018

1.045

Gender

0.510

0.131

0.115

4.441

0.000

1.665

1.329

2.084

Years of education

−0.005

0.015

0.014

−0.342

0.732

0.995

0.970

1.023

Drinking years

0.006

0.002

0.002

2.717

0.007

1.006

1.002

1.010

 Liquor (≥ 38°)

 Liquor (<  38°)

−0.332

0.157

0.141

−2.358

0.018

0.719

0.545

0.946

 Wine

−0.034

0.173

0.161

−0.214

0.831

0.966

0.705

1.325

 Rice wine

−0.313

0.139

0.137

−2.283

0.022

0.732

0.559

0.957

 Beer

−0.718

0.428

0.431

−1.666

0.096

0.488

0.210

1.135

 Others

−0.609

0.458

0.398

− 1.529

0.126

0.544

0.249

1.187

Drinking volume

−0.001

0.019

0.017

−0.030

0.976

0.999

0.967

1.034

Smoke

0.179

0.124

0.112

1.599

0.110

1.197

0.960

1.491

 Fruit

−0.094

0.056

0.052

−1.793

0.073

0.910

0.821

1.009

 Veg

−0.185

0.069

0.068

−2.738

0.006

0.831

0.728

0.949

 Fish

0.241

0.080

0.077

3.112

0.002

1.272

1.093

1.481

 Legume

0.252

0.076

0.078

3.215

0.001

1.287

1.104

1.501

 Sugar

−0.171

0.068

0.064

−2.651

0.008

0.843

0.743

0.956

 Housework

0.098

0.063

0.061

1.608

0.107

1.103

0.979

1.243

 Outdoor

0.109

0.063

0.065

1.687

0.092

1.116

0.982

1.267

 Gardening

0.155

0.098

0.089

1.748

0.081

1.168

0.981

1.390

 Raise pet

−0.105

0.069

0.066

−1.594

0.111

0.900

0.792

1.024

 Mahjong

0.214

0.099

0.092

2.325

0.020

1.238

1.034

1.483