Table 3. Multilevel analyses for relationship measures of dyads (Study 1).
Fixed effect level-2 phone | Fixed effect level-1 covariate gender | Fixed effect level-1 covariate agea | Fixed effect level-1 covariate positive affecta | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
ICC | b | t | p | b | t | p | b | t | p | b | t | p | |
Przybylski and Weinstein [12]. Study 1 | |||||||||||||
Relationship quality | 0.43–0.51 | -0.99 | 3.08 | 0.004 | -20 | -0.61 | 0.55 | -0.04 | -0.03 | 0.12 | 0.80 | 2.99 | < 0.001 |
Partner closeness | 0.43–0.51 | -0.39 | -2.56 | 0.02 | -0.00- -0.09 |
-0.06- -0.64 | > 0.51 | -0.00- -0.09 |
-0.06- -0.64 | > 0.51 | -0.00- -0.09 |
-0.06- -0.64 | > 0.51 |
Przybylski and Weinstein [12]. Study 2 | |||||||||||||
Relationship quality | 0.39–0.47 | -0.19 | -2.29 | 0.03 | 0.01–0.09 | 0.13–1.28 | > 0.20 | 0.01–0.09 | 0.13–1.28 | > 0.20 | 0.01–0.09 | 0.13–1.28 | > 0.20 |
Trust | 0.39–0.47 | -0.36 | -3.76 | < 0.001 | 0.02–0.13 | -0.13–1.50 | > 0.12 | 0.02–0.13 | -0.13–1.50 | > 0.12 | 0.02–0.13 | -0.13–1.50 | > 0.12 |
Partner empathy | 0.39–0.47 | -0.37 | -3.60 | 0.002 | -0.08 | -0.29 | 0.77 | 0.04 | 1.92 | 0.06 | 0.21 | 1.55 | 0.13 |
Study 1 (this paper)—Dyads only | |||||||||||||
Relationship quality | 0.10 | 0.16 | 0.75 | 0.456 | -0.20 | -1.01 | 0.318 | 0.02 | 0.59 | 0.557 | 0.50 | 2.85 | 0.006 |
Trust (subscale) | < 0.001 | -0.03 | -0.15 | 0.883 | -0.10 | -0.49 | 0.627 | 0.04 | 1.30 | 0.199 | -0.03 | -0.15 | 0.881 |
Additional items relationship quality | < 0.001 | 0.19 | 0.83 | 0.413 | -0.12 | -0.50 | 0.623 | 0.01 | 0.32 | 0.752 | 0.79 | 3.74 | < 0.001 |
Partner closeness | < 0.001 | 0.08 | 0.29 | 0.772 | -0.44 | -1.44 | 0.156 | -0.05 | -1.14 | 0.259 | 0.99 | 3.73 | < 0.001 |
Partner empathy | < 0.001 | -0.11 | -0.69 | 0.495 | -0.23 | -1.44 | 0.157 | -0.01 | -0.32 | 0.748 | 0.52 | 3.71 | 0.001 |
Own empathy | < 0.001 | 0.23 | 1.33 | 0.190 | 0.01 | 0.04 | 0.971 | -0.01 | -0.49 | 0.627 | 0.60 | 3.80 | < 0.001 |
Experience appreciation | < 0.001 | -0.07 | -0.37 | 0.714 | -0.07 | -0.34 | 0.733 | -0.00 | -0.08 | 0.933 | 0.96 | 5.29 | < 0.001 |
Concentration | < 0.001 | -0.05 | -0.25 | 0.805 | -0.29 | -1.48 | 0.146 | 0.03 | 0.98 | 0.332 | 0.55 | 3.13 | 0.003 |
Results for triads, and dyads and triads together, as well as detailed confidence intervals are reported in the S1 Table.
aAge and positive affect are grand-mean centered.