The results show that baseline characteristics were only loosely correlated with the number of logins, completed monitoring assessments, page hits, and forum visits, while stronger associations were found with the more intense parts of the intervention (forum posts and chat participations). In addition, age was correlated with utilization between rspearman=.17 (age ? logins) and rspearman=.25 (age ? forum visits; all p < .01). 1.
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| Total(Letter = step 3,548) | School(N = 2,739) | On line link(Letter = 255) | Necessary from the friend(N = 141) | Flyer/poster(Letter = 118) | Other (N = 295) | Sample statistics | p | |||
|---|---|---|---|---|---|---|---|---|---|---|
| Mention. Logins = level of logins so you’re able to ProYouth; Monitorings = amount of complete overseeing forms; Community forum listings = amount of contributions with the forum; Chats = involvement in online guidance talk course (class or personal); Page strikes = level of profiles reached about new member area (i. e., immediately following login); Discussion board check outs = level of profiles utilized from the forum (we. age., once log in); IQR= inter quartile Variety; * = median test. | ||||||||||
| Logins* | M (Md [IQR]) | step 3.9 (0 [0–1]) | 1.step 3 (step 1 [0–1]) | thirteen.4 (2 [1–5]) | 20.4 (1 [1–3]) | six.2 (1 [0–3]) | eleven.step 3 (1 [0–4]) | ?2(4) = 327.six | <.001 | |
| Monitorings* | M (Md [IQR]) | step 1.step three (0 [0–1]) | 0.eight (0 (0–0]) | 3.nine (1 [0–3]) | 2.6 (0 [0–2]) | dos.5 (0 [0–2]) | step 3.eight (1 [0–3]) | ?2(4) = 308.six | <.001 | |
| Discussion board postings | % | step 3.step 3 | step one.cuatro | eleven.4 | nine.9 | 5.1 | 10.dos | ?2(4) = 150.2 | <.001 | |
| Chats | % | step three.0 | step 1.1 | 10.2 | eleven.4 | 8.5 | seven.8 | ?2(4) = 150.7 | <.001 | |
| Webpage attacks* | M (Md [IQR]) | 34.1 (4 [0–15]) | several.8 (2 [0–11]) | 129.7 (19 [2–53]) | 116.0 (13 [3–34]) | 63.4 (11 [0–28]) | 98.8 (15 [0–39]) | ?2(4) = 223.six | <.001 | |
| Discussion board check outs* | M (Md [IQR]) | 5.5 (0 [0–0]) | step one.1 (0 [0–0]) | 21.2 (step one [0–7]) | 27.cuatro (0 [0–3]) | 8.nine (0 [0–2]) | 21.0 (0 [0–3]) | ?2(4) = 585.dos | <.001 | |
| Intercourse | WCS > 57 | Binge eating | Laxatives | Vomiting | Low-fat dinner | Do it | Binge eating and you can illness | Past tx | ||
| Note. Logins = number of logins to ProYouth; Monitorings = number of completed monitoring questionnaires; Message board postings = number of contributions to the forum; Chats = participation in online counseling chat session (group or individual); Web page hits = number of pages accessed in the participant area (i. e., after login); Forum visits = number of pages accessed in the forum (i. e., after login); WCS = Weight Concerns Scale; tx = treatment; OR = odds ratio; rspearman = Spearman rank correlations; CI = confidence interval; **p <. 01. | ||||||||||
| Logins | rspearman | .18** | .21** | .13** | .04** | .14** | .15** | .00 | .14** | .14** |
| Monitorings | rspearman | .23** | .22** | .13** | .07** | .14** | .17** | .02 | .17** | .14** |
| Page hits | rspearman | .17** | .21** | .14** | .05** | .14** | .14** | .00 | .14** | .15** |
| Forum visits | rspearman | .18** | .25** | .17** | .13** | .20** | .19** | .01 | .20** | .23** |
| Forum posts | Otherwise [CI] | 4.step 3 [dos.3–8.1] | 5.3 [3.6–7.9] | dos.7 [step 1.9–4.0] | step 3.eight [dos.2–6.1] | cuatro.3 [2.9–6.4] | 3.8 [dos.5–5.7] | 1.dos [0.8–step 1.7] | Otherwise = 3.8 [2.5–5.8] | Or = 5.3 [step 3.5–8.0] |
| Chats | Otherwise [CI] | 47.7 [six.6–341] | ten.six [six.5–17.1] | 3.8 [2.5–5.7] | dos.6 [step one.5–cuatro.7] | 5.cuatro [3.6–8.2] | eight.5 [cuatro.6–twelve.4] | step one.cuatro [step one.0–dos.1] | Otherwise = cuatro.6 [3.0–eight.1] | Or = 2.nine [1.8–4.7] |