Table 2 Means, standard deviations of independent variables, variables for subgroup analyses and dependent variables (Nj = 30, Ni = 391)

 Team job crafting (total)

1–5

379

3.20

0.64

267

3.20

0.68

198

3.17

0.61

 Crafting for task

1–5

382

3.34

0.66

268

3.28

0.70

200

3.29

0.59

 Crafting for respect

1–5

389

2.96

0.77

270

3.04

1.00

200

2.96

0.75

 Crafting for information share

1–5

387

3.31

0.72

271

3.31

0.69

198

3.26

0.69

 Work engagement

0–6

384

2.48

1.00

268

2.53

1.01

201

2.42

1.13

 Work performance

0–11

382

5.07

1.76

268

5.38

1.76

200

4.90

1.93

 Psychological distress

0–24

388

5.30

4.89

269

5.13

4.98

202

5.55

5.07

 Intention to leave

1–4

388

2.80

0.52

270

2.80

0.52

203

2.80

0.56

 Workplace social capital

1–4

387

2.95

0.58

-

-

-

-

-

-

 Psychological safety

1–7

385

4.44

0.88

-

-

-

-

-

-

Ward-level variables

Range

Nj

Mean

SD

Nj

Mean

SD

Nj

Mean

SD

 Team job crafting (total)

1–5

30

3.20

0.24

26

3.20

0.24

25

3.13

0.26

 Crafting for task

1–5

30

3.33

0.21

26

3.28

0.25

25

3.27

0.28

 Crafting for respect

1–5

30

2.96

0.32

26

3.03

0.34

25

2.91

0.31

 Crafting for information share

1–5

30

3.31

0.26

26

3.20

0.24

25

3.22

0.29

 Workplace social capital

1–5

30

2.95

0.30

-

-

-

-

-

-

 Psychological safety

1–7

30

4.44

0.37

-

-

-

-

-

-