Table 2 Descriptive statistics of network connectivity.

From: Data-driven connectivity profiles relate to smoking cessation outcomes

 

Subjects with non-zero proportions (N)

Mean (SD)

Range

Within-Network

  DMN-DMN pos

49

0.119 (0.019)

0.071–0.156

  DMN-DMN neg

6

0.003 (0.009)

0.000–0.033

  SN-SN pos

49

0.272 (0.033)

0.214–0.300

  SN-SN neg

3

0.002 (0.007)

0.000–0.030

  FPN-FPN pos

49

0.336 (0.039)

0.245–0.387

  FPN-FPN neg

49

0.307 (0.034)

0.204–0.354

Between-Network

  DMN-FPN pos

49

0.047 (0.021)

0.029–0.102

  DMN-FPN neg

48

0.043 (0.020)

0.000–0.102

  DMN-SN pos

49

0.076 (0.019)

0.031–0.119

  DMN-SN neg

13

0.009 (0.017)

0.000–0.059

  SN-FPN pos

49

0.079 (0.026)

0.033–0.142

  SN-FPN neg

16

0.011 (0.017)

0.000–0.061

  1. To account for differences in the total number of connections, within and between-network connectivity was calculated using proportions. Not all participants had significant paths between network nodes, so we provide a count of participants with any significant paths within or between-network paths, in addition to the mean, standard deviation, and range of the network density metrics. Network metrics were only interpreted in regression models if there were significant connections for at least 25% of the sample.