10.1371/journal.pone.0200678.g002 Agnete S. Dissing Agnete S. Dissing Cynthia M. Lakon Cynthia M. Lakon Thomas A. Gerds Thomas A. Gerds Naja H. Rod Naja H. Rod Rikke Lund Rikke Lund Boxplots of the associations between self-reported social role diversity and smartphone derived measures of social network size. Public Library of Science 2018 737 college students text message communication Copenhagen Network Study age 21.6 years tie strength text message networks contact frequency integration self-reported role diversity text message interactions smartphone measures Logistic regression models survey data Recordings 2018-08-23 17:35:15 Figure https://plos.figshare.com/articles/figure/Boxplots_of_the_associations_between_self-reported_social_role_diversity_and_smartphone_derived_measures_of_social_network_size_/7002167 <p>Fig 2 illustrates medians (midline of box), 25<sup>th</sup> and 75<sup>th</sup> percentiles (upper and lower edge of box) of smartphone measured social network size in groups of self-reported non-face-to-face social role diversity.</p>