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. Author manuscript; available in PMC: 2016 Sep 13.
Published in final edited form as: Am J Orthopsychiatry. 2016 Feb 4;86(5):573–583. doi: 10.1037/ort0000136

Table 2.

SSNR Latent Variable Summaries and Descriptive Statistics

First-order SSNR latent variables Measured variable indicators (α for scales) Variable description Score range Mean (SD)
1. Care and support from family Warmth and care from mother (6 items, α=.924, n=337) Mother spoke in a warm friendly voice; seemed emotionally cold (reversed); was affectionate; enjoyed talking things over; could make someone feel better when upset; seemed to understand problems/worries. 1 – 4 3.31 (0.73)
Warmth and care from father (6 items, α=.921, n=282) Father spoke in a warm friendly voice; seemed emotionally cold (reversed); was affectionate; enjoyed talking things over; could make someone feel better when upset; seemed to understand problems/worries. 1 – 4 3.07 (0.81)
Warmth and care from sibling (6 items, α=.898, N=329) Sibling spoke in a warm friendly voice; seemed emotionally cold (reversed); was affectionate; enjoyed talking things over; could make someone feel better when upset; seemed to understand problems/worries. 1 – 4 3.33 (0.78)
Family care (4 items, α=.894, n=357) Family cares; can rely on them for help; can open up to them if you need to talk about worries. 1 – 4 3.33 (0.73)
2. Relationship quality and support Close relationships Maintaining close relationships has been difficult, frustrating (single item, reversed scored). 1 – 6 3.84 (1.82)
Warm relationships I have not experienced many warm/trusting relationships (single item, reversed scored). 1 – 6 3.92 (1.97)
Supportive friends (4 items, α=.874, n=338) Friends care, understand the way you feel; can rely on them for help with a serious problem; can open up to them to talk about worries. 1 – 4 3.32 (0.76)
3. Give and receive support Provide emotional support Provide informal/emotional support to spouse or partner, parents, in-laws, (grand)children, other family member or close friends (count of relationships). 1 – 6 3.74 (1.33)
Receive emotional support Receive informal/emotional support from spouse or partner, parents, in-laws, (grand)children, other family member or close friends (count of relationships). 0 – 6 3.35 (1.38)
Provide instrumental support Provide unpaid assistance to spouse or partner, parents, in-laws, (grand)children, other family member or close friends (count of relationships). 0 – 6 2.96 (1.46)
Receive instrumental support Receive unpaid assistance from spouse or partner, parents, in-laws, (grand)children, other family member or close friends (count of relationships). 0 – 6 2.37 (1.47)
4. Transitions and changes Caretaker changes/stability Transitions involving family and friends, foster placements, and institutional placements to age 18 (count of occurrences; lower scores reflect fewer changes/more stability). 1 – 22 4.67 (4.01)
Residence changes/stability Total number of residence moves a child experienced up to age 18 (count of occurrences; lower scores reflect fewer changes/more stability). 1 – 73 6.57 (6.22)
School changes/stability Total number of schools a child attended up to age 18 (count of occurrences; lower scores reflect fewer changes/more stability). 2 – 20 5.45 (2.11)