. | (1) . | (2) . | (3) . | (4) . | (5) . | (6) . | (7) . |
---|---|---|---|---|---|---|---|
Relationship Attribute: Gender of Referrer and Invited Alter (ref.=different genders) | |||||||
Both female | 0.00 | 0.29 | 0.35 | 0.09 | |||
(0.43) | (0.43) | (0.44) | (0.66) | ||||
Both male | 0.39 | 0.32 | 0.32 | 0.53 | |||
(0.32) | (0.36) | (0.39) | (0.67) | ||||
Relationship Attribute: Education of Referrer and Invited Alter (ref.=different education) | |||||||
Both high school or less | 3.96** | 4.14** | 3.64** | 4.68** | |||
(1.35) | (1.44) | (1.39) | (1.46) | ||||
Both college | −0.58 | −0.62 | −0.72 | −1.51† | |||
(0.71) | (0.72) | (0.73) | (0.90) | ||||
Both more than college | 0.80† | 0.79† | 0.73† | 0.32 | |||
(0.42) | (0.43) | (0.43) | (0.75) | ||||
Relationship Attribute: Frequency of Contact (ref.=at least weekly) | |||||||
Monthly | −1.06* | −0.80 | −0.63 | ||||
(0.47) | (0.51) | (0.53) | |||||
1–2 times per year | −0.77† | −0.92† | −0.94† | ||||
(0.43) | (0.51) | (0.52) | |||||
Relationship Attribute: Type (ref.=friend) | |||||||
Relative | 0.45 | −0.26 | −0.27 | ||||
(0.58) | (0.70) | (0.69) | |||||
Coworker | 0.55 | 0.25 | 0.31 | ||||
(0.59) | (0.60) | (0.60) | |||||
Neighbor | −1.44* | −1.49* | −1.12† | ||||
(0.62) | (0.63) | (0.64) | |||||
Invited Alter's Gender (ref.=male) | |||||||
Female | 0.36 | ||||||
(0.68) | |||||||
Invited Alter's Education (ref.=high school or less) | |||||||
College | 1.44 | ||||||
(1.06) | |||||||
More than college | 1.64 | ||||||
(1.18) | |||||||
Constant | 2.26*** | 2.15*** | 2.02*** | 2.95*** | 2.42*** | 2.91*** | 1.86† |
(0.43) | (0.47) | (0.49) | (0.49) | (0.42) | (0.58) | (0.99) | |
Alter Mode Control | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
Referrer-Level Variance | 14.27*** (3.36) | 15.54*** (3.72) | 16.45*** (4.03) | 13.36*** (3.00) | 14.28*** (3.39) | 16.88*** (4.28) | 21.75** (7.09) |
Pseudo-R2 | .33 | .33 | .34 | .32 | .33 | .34 | .36 |
BIC | 3,592.91 | 3,603.06 | 3,533.93 | 3,628.72 | 3,618.62 | 3,502.07 | 3,300.19 |
N | 907 | 916 | 907 | 913 | 910 | 905 | 890 |
. | (1) . | (2) . | (3) . | (4) . | (5) . | (6) . | (7) . |
---|---|---|---|---|---|---|---|
Relationship Attribute: Gender of Referrer and Invited Alter (ref.=different genders) | |||||||
Both female | 0.00 | 0.29 | 0.35 | 0.09 | |||
(0.43) | (0.43) | (0.44) | (0.66) | ||||
Both male | 0.39 | 0.32 | 0.32 | 0.53 | |||
(0.32) | (0.36) | (0.39) | (0.67) | ||||
Relationship Attribute: Education of Referrer and Invited Alter (ref.=different education) | |||||||
Both high school or less | 3.96** | 4.14** | 3.64** | 4.68** | |||
(1.35) | (1.44) | (1.39) | (1.46) | ||||
Both college | −0.58 | −0.62 | −0.72 | −1.51† | |||
(0.71) | (0.72) | (0.73) | (0.90) | ||||
Both more than college | 0.80† | 0.79† | 0.73† | 0.32 | |||
(0.42) | (0.43) | (0.43) | (0.75) | ||||
Relationship Attribute: Frequency of Contact (ref.=at least weekly) | |||||||
Monthly | −1.06* | −0.80 | −0.63 | ||||
(0.47) | (0.51) | (0.53) | |||||
1–2 times per year | −0.77† | −0.92† | −0.94† | ||||
(0.43) | (0.51) | (0.52) | |||||
Relationship Attribute: Type (ref.=friend) | |||||||
Relative | 0.45 | −0.26 | −0.27 | ||||
(0.58) | (0.70) | (0.69) | |||||
Coworker | 0.55 | 0.25 | 0.31 | ||||
(0.59) | (0.60) | (0.60) | |||||
Neighbor | −1.44* | −1.49* | −1.12† | ||||
(0.62) | (0.63) | (0.64) | |||||
Invited Alter's Gender (ref.=male) | |||||||
Female | 0.36 | ||||||
(0.68) | |||||||
Invited Alter's Education (ref.=high school or less) | |||||||
College | 1.44 | ||||||
(1.06) | |||||||
More than college | 1.64 | ||||||
(1.18) | |||||||
Constant | 2.26*** | 2.15*** | 2.02*** | 2.95*** | 2.42*** | 2.91*** | 1.86† |
(0.43) | (0.47) | (0.49) | (0.49) | (0.42) | (0.58) | (0.99) | |
Alter Mode Control | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
Referrer-Level Variance | 14.27*** (3.36) | 15.54*** (3.72) | 16.45*** (4.03) | 13.36*** (3.00) | 14.28*** (3.39) | 16.88*** (4.28) | 21.75** (7.09) |
Pseudo-R2 | .33 | .33 | .34 | .32 | .33 | .34 | .36 |
BIC | 3,592.91 | 3,603.06 | 3,533.93 | 3,628.72 | 3,618.62 | 3,502.07 | 3,300.19 |
N | 907 | 916 | 907 | 913 | 910 | 905 | 890 |
Notes: Standard errors are shown in parentheses. Estimates are calculated using the ChIRDU sampling weights. Pseudo-R2 is calculated using McFadden's pseudo-R2, which compares the given model to the null (intercept only) model. BIC=Bayesian information criterion.
p < .10; *p < .05; **p < .01; ***p < .001 (two-tailed tests)