Table 1 Differences between Cluster I (n = 81) and Cluster II (n = 41) in attachment dimensions
From: Increased attachment security is related to early therapy drop-out in substance use disorders
Measure | α | Cluster I | Cluster II | F (1,120) | p | η 2 | ||
|---|---|---|---|---|---|---|---|---|
M | SD | M | SD | |||||
ASQ | ||||||||
Confidence in Self and Others | 0.75 | 37.69 | 6.77 | 20.80 | 4.95 | 220.44 | .000 | .63 |
Discomfort with Closenessa | 0.51 | 17.53 | 4.57 | 21.20 | 5.88 | 14.34 | .000 | .11 |
Need for Approval | 0.67 | 10.45 | 3.81 | 13.20 | 3.85 | 14.01 | .000 | .11 |
Preoccupation with Relationships | 0.78 | 16.10 | 5.96 | 18.07 | 6.19 | 2.91 | .091 | .02 |
Relationships as Secondary | 0.83 | 25.27 | 7.45 | 29.88 | 4.01 | 13.62 | .000 | .10 |