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. 2011 Sep 19;37(2):220–231. doi: 10.1093/jpepsy/jsr075

Table III.

Friendship Characteristics for Youth With SB and Chosen Peers

Social outcome Child with SB M(SD) or % Peer M(SD) or % Mean child-peer differencea [95% CI] or χ2 Effect size r or Cramer’s V
This specific friendship:
    Social adjustment— peer acceptance
        Closenessb 8.55 (1.91) 8.06 (2.02) 0.09 [0.02, 0.16]* .23
        Reciprocity of friendship (%)
            Does not reciprocate best friend endorsement (interview) 12.7 17.9 χ2 (1) = 6.00* .24
            Does not reciprocate spontaneous best friend nomination         (questionnaire)c 17.9 40.7 χ2 (1) = 4.07* .23
    Social performance
        How often get together? 0.22 [−0.15, 0.58] .12
            <Once per month 11.3 13.2
            Once per month 8.5 8.5
            A couple of times per month 21.7 24.5
            Once per week 15.1 17.9
            A few times per week 21.7 26.4
            Everyday 18.9 6.6
    Social skill
        Who suggests getting together?d,e χ2 (4) = 11.88* .27
            Me 17.0 19.8
            My friend 28.3 11.3
            We take turns 44.3 53.8
            Someone else (e.g., parent) 7.5 13.2
General friendships:
    Social adjustment—peer acceptance
        How many friends?b 12.72 (10.72) 14.02 (9.11) −0.08 [−0.18, 0.03] .16
        Percent of friends who are “online”b 7.78 (20.47) 9.08 (21.25) −0.001 [−0.02, 0.02] .01
        Percent of friends who know about SB?f 66.86 (39.50) N/A
        How often are others mean to you? χ2 (1) = 0.00 .01
            All of the time or some of the time 29.2 25.5
            Once in a while or never 69.8 72.6
    Social adjustment—quality of friendships
        Friendship qualities:
            Companionship 3.34 (0.85) 3.61 (0.83) −0.26 [−0.48,−0.05]* .24
            Conflict 2.28 (1.04) 2.27 (0.88) 0.01 [−0.25, 0.27] .01
            Help 3.84 (0.80) 3.92 (0.76) −0.08 [−0.29, 0.13] .08
            Security 4.07 (0.71) 4.28 (0.59) −0.21 [−0.39,−0.03]* .23
            Closeness 3.93 (0.76) 4.15 (0.73) −0.22 [−0.41,−0.02]* .22
        Social support
            Family 2.98 (0.44) 3.11 (0.49) −0.13 [−0.26,−0.01]* .22
            Non-related adults 2.76 (0.50) 2.74 (0.49) 0.02 [−0.14, 0.19] .03
            Peers 3.13 (0.54) 3.34 (0.45) −0.22 [−0.37,−0.07]** .29
        If you are sad, who do you go to for help?d χ2 (4) = 2.55 .12
            Family 37.7 39.6
            Friends 19.8 30.2
            Family and friends equally 28.3 22.6
            Other (e.g., teacher, counselor) 9.4 5.7
    Social adjustment—perceived competence
        How easy do you find it to make friends? χ2 (1) = 0.01 .01
            Very easy or somewhat easy 74.5 72.6
            Very difficult or somewhat difficult 23.6 26.4
    Social performance
        Days spent with friends 2.70 (2.31) 3.47 (2.44) −0.09 [−0.16,−0.01]* .23
    Social skill
    Do you ask your friends to do things? χ2 (1) = 0.72 .08
        All of the time or some of the time 68.9 77.4
        Once in a while or never 30.2 20.8
        Who usually chooses what activity to do? χ2 (1) = 0.13 .04
        I usually choose 31.1 34.0
        My friends usually choose 43.4 51.9
    Social self-efficacy 2.81 (0.46) 2.96 (0.44) −0.15 [−0.27,−0.03]* .23
    How often are you mean to others? χ2 (1) = 6.94** .26
        All of the time or some of the time 17.9 9.4
        Once in a while or never 79.2 87.7

Note. aFor interval level data, dependent t-tests examined differences between children with SB and peers; the mean difference with 95% CI is reported, and significance of t-test indicated; For categorical data, Chi-square tests were run and reported; bMeans are reported in original scaling but analyses used transformed data; cFriendship Qualities Scale, n = 75 due to missing data; dDue to wide variety of individuals captured by category 4, “Someone Else” or “Other,” it was dropped and the Chi-square analysis was run with categories 1 through 3 only; eInterpretations must be made cautiously, as 44% of the cells had expected counts below 5, violating assumptions of chi-square test; fSB only.

*p < .05 **p < .01.