Summary stats

ICC 1 ICC 2 Mean 1 Mean 2 SD 1 SD 2 Cohen’s D
Anxious 0.29 0.45 0.50 0.68 0.90 1.14 -0.18
Bored 0.23 0.36 0.96 0.95 1.22 1.27 0.01
Confident 0.48 0.60 2.15 2.03 1.45 1.49 0.10
Frustrated 0.35 0.41 0.80 0.89 1.17 1.27 -0.08
Interested 0.38 0.54 1.79 1.74 1.36 1.40 0.05
Stressed 0.45 0.41 1.02 1.07 1.28 1.32 -0.05
Motivated 0.47 0.61 1.93 1.87 1.44 1.45 0.05
Relaxed 0.40 0.50 2.20 2.15 1.45 1.44 0.05
PA Total 0.43 0.54 1.82 1.90 0.86 1.02 -0.08
NA Total 0.57 0.70 3.02 2.95 1.13 1.19 0.07
Craving 0.48 0.53 1.38 1.13 3.00 2.79 0.15
Avail. 0.45 0.55 2.54 2.45 1.55 1.59 0.07
Conf. to abstain 0.67 0.77 5.70 5.93 2.26 2.20 -0.16
How high now? 0.14 0.47 1.33 0.82 2.44 2.28 0.33

Descriptives during episodes

Companionship stats

Blank = 0%

Period 1 (%) Period 2 (%)
Alone during use 0.35 0.44
Family 0.17 0.07
Friend 0.77 0.93
Bf/gf 0.31 0.29
Acquaintance 0.15 0.13
Someone else 0.10 0.07
When with family:
  Parents 0.21
  Brother or sister 0.45 0.45
  Other relative 0.44 0.80
When with friends:
  Best male friend 0.24 0.26
  Best female friend 0.15 0.16
  Other friend 0.40 0.38

Feelings during use

ICC 1 ICC 2 Mean 1 Mean 2 SD 1 SD 2 Cohen’s D
General Pos. Feeling 0.56 0.62 2.79 2.51 1.09 1.20 0.26
Guilt 0.50 0.56 0.56 0.75 0.82 0.87 -0.20
Fault 0.50 0.70 1.98 1.67 1.17 1.14 0.29
Able to give up 0.61 0.57 1.01 1.06 0.99 1.00 -0.05
Encouraged 0.59 0.75 1.67 1.15 1.05 1.05 0.51