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Table 2 Staff -Level Sustainability Perceptions: Linear Mixed Model Results for Model 1

From: Influence of participation in a quality improvement collaborative on staff perceptions of organizational sustainability

 

Estimate

Std. Err.

df

t

Sign.

95% CI

Total Sustainability Score (Primary Outcome)

Intercept

78.66

1.09

445

71.92

p = .0001

76.51–80.81

 Time4,1

6.74

1.50

947

4.49

p = .0001

3.79–9.69

 Time4,2

3.10

1.48

955

2.10

p = .036

0.20–5.99

 Time4,3

0.23

1.46

945

0.16

p > .05

−2.63 – 3.09

Process Domain Score (Secondary Outcome)

Intercept

23.88

0.35

460

68.81

p = .0001

23.20–24.56

 Time4,1

2.07

0.48

982

4.33

p = .0001

1.13–3.01

 Time4,2

0.99

0.47

998

2.10

p = .036

0.60–1.91

 Time4,3

−0.65

0.45

955

−1.45

p > .05

−1.54 – 0.23

Staff Domain Score (Secondary Outcome)

Intercept

41.46

0.63

455

65.99

p = .0001

40.22–42.69

 Time4,1

3.04

0.87

974

3.51

p = .0001

1.34–4.74

 Time4,2

1.37

0.85

984

1.62

p > .05

−0.29 – 3.03

 Time4,3

0.51

0.85

980

0.60

p > .05

−1.16 – 2.18

Organization Domain Score (Secondary Outcome)

Intercept

13.15

0.22

463

60.47

p = .0001

12.72–13.57

 Time4,1

1.28

0.30

987

4.27

p = .0001

0.69–1.86

 Time4,2

0.83

0.29

999

2.82

p = .005

0.25–1.41

 Time4,3

0.33

0.29

988

1.13

p > .05

−0.24 – 0.90