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Table 4 The log odds ratios (and standard errors) of the effect of personal, dyadic, and structural variables on the likelihood of forming or maintaining information-seeking ties over time in the stochastic actor-oriented models

From: The evolution of social networks through the implementation of evidence-informed decision-making interventions: a longitudinal analysis of three public health units in Canada

 

Unit A

Unit B

Unit C

Rate parameter-period 1

5.00 (0.54)

3.29 (0.38)

3.38 (0.54)

Rate parameter-period 2

4.54 (0.43)

3.72 (0.44)

2.97 (0.50)

Out-degree (density)-period 1

−3.41 (0.10)*

−3.75 (0.16)*

−3.70 (0.29)*

Out-degree (density)-period 2 change

−0.22 (0.21)

−0.29 (0.30)

0.46 (0.58)

Reciprocity-period 1

1.35 (0.16)*

1.82 (0.19)*

1.30 (0.40)*

Reciprocity-period 2 change

−0.03 (0.32)

−0.61 (0.37)

−0.98 (0.78)

transitive triplets-period 1

0.43 (0.06)*

0.64 (0.15)*

0.93 (0.18)*

transitive triplets-period 2 change

0.26 (0.12)*

0.11 (0.31)

−0.56 (0.37)

3-cycles-period 1

−0.43 (0.13)*

−0.32 (0.28)

−0.44 (0.39)

3-cycles-period 2 change

−0.53 (0.26)*

0.62 (0.58)

−0.67 (0.77)

In-degree-centrality-period 1

0.03 (0.01)*

0.08 (0.04)*

0.18 (0.05)*

In-degree-centrality-period 2 change

0.04 (0.03)

0.14 (0.08)

0.09 (0.11)

Inter-divisional-period 1

−1.63 (0.12)*

−1.36 (0.14)*

−1.31 (0.29)*

Inter-divisional-period 2 change

−0.04 (0.24)

−0.39 (0.26)

0.80 (0.57)

Source-highly engaged-period 1

0.33 (0.10)*

0.34 (0.19)

−0.01 (0.22)

Source-highly engaged-period 2 change

0.002 (0.20)

−0.54 (0.39)

−1.11 (0.45)*

Seeker-highly engaged-period 1

0.16 (0.12)

0.38 (0.27)

0.51 (0.25)*

Seeker-highly engaged-period 2 change

−0.19 (0.24)

0.88 (0.52)

−0.69 (0.52)

Seeker x source-highly engaged-period 1

0.70 (0.22)*

0.90 (0.50)

0.86 (0.47)

Seeker x source-highly engaged-period 2 change

0.39 (0.47)

0.06 (1.05)

1.60 (0.92)

Seeker x source-highly engaged reciprocity-period 1

−0.83 (0.52)

−0.02 (1.68)

0.49 (1.19)

Seeker x source-highly engaged reciprocity-period 2 change

−1.25 (1.05)

4.76 (3.28)

1.74 (2.47)

Source-baseline EBP score-period 1

0.05 (0.007)*

0.02 (0.007)*

0.01 (0.02)

Source-baseline EBP score-period 2 change

0.02 (0.01)*

0.0005 (0.01)

0.05 (0.03)

Seeker-EBP score-period 1

0.0001 (0.008)

0.02 (0.008)*

−0.01 (0.02)

Seeker-EBP score-period 2 change

0.004 (0.02)

0.004 (0.02)

−0.04 (0.04)

Source-EBP score change-period 1

0.02 (0.007)*

0.02 (0.008)*

0.03 (0.01)*

Source-EBP score change-period 2 change

0.007 (0.01)

0.004 (0.02)

0.003 (0.02)

Seeker-EBP score change-period 1

0.01 (0.009)

0.02 (0.01)*

0.003 (0.02)

Seeker-EBP score change-period 2 change

0.03 (0.02)

0.0008 (0.02)

0.07 (0.04)

  1. *p value less than 0.05 for the difference from zero