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. Author manuscript; available in PMC: 2016 Jun 9.
Published in final edited form as: J Prim Prev. 2012 Feb;33(1):33–46. doi: 10.1007/s10935-012-0260-5

Table 2.

Perceived Social Support (PSS) and Empowerment Scale Weighted Means, Standard Error (SE) and p-value by Demographic Characteristics of Middle School Students in Matamoros, Mexico 2003 (Sample size n=1,181 corresponding to N=13,159 students in the population*)

Descriptive
Characteristics
Sample Independent Variables
Weighted
%
SE PSS*
Friend
Mean (SE)
PSS –
School
Mean (SE)
PSS – Family
Mean (SE)
PSS –
Neighbor
Mean (SE)
PSS –
Other
adult
Mean (SE)
Empowerment
Mean (SE)
Total Sample (n=1,146, N=12,812) 1.81
(.04)
(n=1,120, N=12,514) 1.84
(.04)
(n=1,171, N=13,079) 1.18
(.01)
(n=1,141, N=12,685) 2.36
(.03)
(n=1,128, N=12,615) 1.76
(.03)
(n=1,052, N=11,822) 2.20
(.03)
Gender P=.0000 P=.31 P=.06 P=.48 P=.02 P =.59
 Female 51.6 1.1 1.57 (.05) 1.82 (.03) 1.20 (.02) 2.33 (.06) 1.66 (.05) 2.18 (.05)
 Male 48.4 1.1 2.07 (.06) 1.85 (.05) 1.16 (.01) 2.39 (.03) 1.86 (.04) 2.22 (.04)
Age (n=1,146, N=12,812)
P=.75
(n=1,120, N=12,514)
P=09
(n=1,171, N=13,096)
P=38
(n=1,141, N=12,685)
P=29
(n=1,128, N=12,616)
P=23
(n=1,052, N=11,822)
P=.42
 12 23.2 1.5 1.83 (.08) 1.85 (.04) 1.17 (.02) 2.35 (.12) 1.73 (.06) 2.15 (.09)
 13 43.2 2.3 1.80 (.04) 1.79 (.06) 1.17 (.01) 2.33 (.06) 1.73 (.08) 2.21 (.02)
 14 28.9 2.8 1.78 (.05) 1.85 (.02) 1.15 (.03) 2.41 (.06) 1.80 (.07) 2.22 (.04)
 15 4.8 1.4 1.92 (.29) 2.03 (.08) 1.46 (.10) 2.38 (.19) 1.87 (.17) 2.16 (.11)
Economic Status (n=1,139, N=12,768)
P=.74
(n=1,112, N=12,463)
P=.02
(n=1,161, N=13,015)
P=16
(n=1,134, N=12,647)
P=14
(n=1,122, N=12,581)
P=68
(n=1,046, N=11,783)
P=.49
 Low status 9.7 1.0 1.82 (.15) 1.76 (.10) 1.23 (.05) 2.29 (.04) 1.77 (.04) 2.13 (.05)
 Medium status 82.9 1.8 1.80 (.03) 1.82 (.03) 1.16 (.01) 2.37 (.03) 1.76 (.03) 2.20 (.03)
 High status 7.4 1.8 1.88 (.07) 2.09 (.08) 1.34 (.03) 2.46 (0.10) 1.70 (.12) 2.20 (.10)

PSS–Perceived Social Support

% = weighted proportions expressed in terms of percentages

Mean = weighted means

SE = standard error of weighted means or proportions expressed in terms of percentages

*

any discrepancy in the n reported and the total n represents missing observations

Bolded numbers = significant at type I error level =.05