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. Author manuscript; available in PMC: 2015 Jul 1.
Published in final edited form as: Fam Relat. 2014 Jun 4;63(3):384–396. doi: 10.1111/fare.12073

Table 1.

Correlations between Key Variables for Older (values below the diagonal) and Younger (values above the diagonal) Siblings

1 2 3 4 5 6 7 8 9 10 11 12 13 14
1.SES −.09 .05 .15b −.12a −.08 .02 .17b .04 −.11a −.02 .10 .15b −.14b
2.Age −.07 .13a .09 −.12a −.08 −.06 −.13a −.69c −.11 −.06 −.07 −.01 −.14a
3.Gender −.03 .15b −.09 −.07 −.09 −.09 .13a −.07 −.11a −.16b .04 .18c .08
4.Perseverance .09 −.01 −.10 −.22c −.15b .11a .16b −.12a −.09 .01 .21c .17b −.10
5.Mother Conf −.00 −.15b −.09 −.19c .72c −.30c .27c .07 .38c −.12a −.30c −.12a .00
6.Father Conf .11 −.14b −.10 −.15b .69c −.16b −.19b .00 .30c −.07b −.18 .03 .00
7.Mother Int .03 −.02 −.05 .16b −.32c −.15b .50c .01 −.17b .33c .24c .12a .05
8.Father Int .18b −.02 .13a .04 −.18b −.22c .34c .10 −.17b .20c .28c .22c −.00
9.Age Diff .04 .21c −.02 .01 .03 −.01 .04 .02 .01 .10 .06 .04 .07
10.Sib Conf −.11a −.12a −.18b −.04 .11a .11 −.00 −.10 .09 −.35c −.20c −.19c .09
11.Sib Int −.03 −.06 −.13a .02 −.02 −.01 .24c .22c −.05 −.33c .17b .14b −.04
12.Health .11a −.10 .04 .18c −.15b −.10 .16b .22c −.08 −.09 .09 .58c −.13a
13.Exercise .10 −.08 .24c .11 −.12a −.05 .11a .28c −.08 −.12a .14b .59c −.12a
14.WtGrp −.15b −.09 −.02 −.10 −.05 .00 .11 −.01 .02 .23c .02 −.08 −.11

Note:

a

p< .05.

b

p < .01.

c

p<.001.