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. Author manuscript; available in PMC: 2013 Aug 1.
Published in final edited form as: AIDS Behav. 2012 Aug;16(6):1472–1481. doi: 10.1007/s10461-011-0079-8

Table 1.

Descriptives: N's, means or percentages, standard deviations, and ranges

Variable N Mean or % sd Range possible Range actual
Risk reducing symbiotic processes
    Scales
        Keeping it Together scale 57 27.23 9.24 0–48 5–48
        Withdrawal Prevention Tactics scale 62 7.23 4.02 0–20 0–19
        Homeless Safety Tactics scale 33 1.15 0.91 0–2 0–2
        Embedding Safety within Network scale 60 4.63 3.27 0–12 0–12
        Access to Resources scale 56 25.46 13.80 0–100 0–60
        Relatives Support subscale 61 9.98 6.84 0–36 0–32
        Drug Users Support subscale 61 10.64 7.59 0–36 0–30
        Program Staff Support subscale 57 4.51 4.21 0–28 0–16
    Single-item measures
        Reducing drug intake on one's own 62 1.34 0.97 0–4 0–3
        Storing sealed syringes 62 81% 0.40 0–1 0–1
Prevention tactics in risk situations
        Making sure partner has clean works 24 2.92 1.18 0–4 1–4
        Keeping own personal injection space 57 2.74 1.40 0–4 0–4
        Injecting alone 62 2.71 1.14 0–4 0–4
        Others asked to use your syringes 62 58% 0.50 0–1 0–1
        Had drugs but no sterile syringes 62 1.29 1.41 0–4 0–4