Table 7.

Alcohol Use and Alcohol Problems among those who Did and Did Not Report Alcohol Withdrawal-Related Tremors. Reported statistics are medians (and interquartile ranges) for continuous measures and percentages (and confidence intervals) for nominal variables.

Alcohol Use and Problem Variables	No Tremors (n=1467)	Tremors (n=379)	Wald F (df = 1,65)
Alcohol Symptom Count past year	1.57 (0.34–3.36)	3.77 (1.60–6.33)	117.84*
Maximum drinks lifetime	9.10 (5.13–14.17)	11.96 (7.16–22.41)	46.04*
Maximum drinks past year	7.38 (4.37–11.77)	11.29 (5.89–19.04)	34.22*
Average drinks/occasion past year	3.28 (1.90–5.44)	5.23 (2.93–8.41)	46.33*
No. of days binge drinking past year	12.58 (0.65–77.39)	78.13 (10.37–218.97)	77.56*
% Detoxification Treatment past year	1.09 (0.56–2.12)	8.38 (5.38–12.84)	25.57*
% with Alcohol Withdrawal-related Distress-Impairment	22.61 (19.88–25.59)	49.72 (43.87–55.57)	73.35*

Note:

^*p<.007