Variable

Estimate

S. E.

t-Value

Variable

Estimate

S. E.

t-Value

0.5455

0.0103

53.0075**

Hospital dummies

Female

0.0166

0.0049

3.3862**

Hp 8

1.4651

0.0398

36.7889**

Age

0.0021

0.0004

4.9213**

Hp 9

1.0997

0.0397

27.7208**

Age 70

0.0185

0.0087

2.1152*

Hp 10

1.6303

0.0400

40.7765**

Comorbidities

0.0186

0.0029

6.3482**

Hp 11

1.7535

0.0402

43.6104**

Complications

0.0129

0.0054

2.3827*

Hp 12

2.1443

0.0396

54.1364**

Non-planned

0.0120

0.0462

0.2603

Hp 13

0.9618

0.0412

23.3406**

Outpatient

−0.0061

0.0152

−0.4020

Hp 14

1.6345

0.0432

37.8295**

Other hospital

0.0266

0.0057

4.6623**

Hp 15

1.5363

0.0409

37.5806**

Winter

−0.0183

0.0063

−2.9115**

Hp 16

2.1782

0.0385

56.5955**

Summer

−0.0061

0.0059

−1.0337

Hp 17

1.9817

0.0393

50.4034**

After 2010

−0.0121

0.0109

−1.1124

Hp 18

1.6875

0.0392

43.0990**

Trend

−0.0047

0.0004

−10.4228**

Hp 19

1.5889

0.0402

39.5720**

Specification period

2.0086

0.0766

26.2310**

Hp 20

1.8796

0.0403

46.6811**

ICD10 dummies

Hp21

1.5396

0.0418

36.8044**

H25.1

−0.0603

0.0123

−4.8995**

Hp 22

1.4912

0.0432

34.5517**

H25.2

0.1283

0.0277

4.6295**

Hp 23

1.5899

0.0525

30.2667**

H25.8

0.1276

0.0173

7.3831**

Hp 24

2.0204

0.0406

49.7181**

H25.9

0.0017

0.0135

0.1247

Hp 25

2.8873

0.0457

63.2331**

H26.0

0.0055

0.0096

0.5725

Hp 26

2.8287

0.0418

67.6036**

H26.9

−0.0165

0.0108

−1.5215

Hp 27

1.4997

0.0446

33.6354**

H26_other

−0.0023

0.0318

−0.0724

Hp 28

1.3552

0.0469

28.8770**

H27

0.3513

0.0491

7.1546**

Hp 29

2.1720

0.0410

52.9848**

H28

0.0304

0.0159

1.9108

Hp 30

1.8696

0.0406

46.0660**

Hospital dummies

Hp 31

2.1010

0.0415

50.6297**

Hp 1

1.9948

0.0449

44.4601**

Hp 32

2.0403

0.0410

49.7178**

Hp 2

1.5628

0.0385

40.6083**

Hp 33

2.1376

0.0413

51.7371**

Hp 3

1.6984

0.0464

36.5824**

Hp 34

1.9878

0.0395

50.3022**

Hp 4

1.5471

0.0402

38.4490**

Hp 35

2.0977

0.0443

47.3915**

Hp 5

1.7354

0.0409

42.4261**

Hp 36

2.2325

0.0417

53.5646**

R2

0.5262