Table 3.
Baseline Drug-Treatment Utilization | No. of Respondents | Weighted Nonresponse Rate, %a | Rao-Scott Test | |
---|---|---|---|---|
Test Statistica | P Value | |||
Any alcohol treatment | ||||
No lifetime alcohol treatment (abstainer) | 1,234 | 25.69 | F(1.99, 129.35) = 3.476 | 0.034 |
No lifetime alcohol treatment (drinker) | 3,769 | 21.30 | ||
History of alcohol treatment | 162 | 23.90 | ||
AA or other 12-step meeting | ||||
No lifetime AA/12-step meeting (abstainer) | 1,234 | 25.69 | F(1.93, 113.80) = 0.496 | 0.604 |
No lifetime AA/12-step meeting (drinker) | 62 | 19.58 | ||
History of AA/12-step meeting | 99 | 26.88 | ||
Any drug treatment | ||||
No lifetime drug treatment (abstainer) | 3,719 | 22.97 | F(1.96, 127.43) = 0.785 | 0.456 |
No lifetime drug treatment (drug user) | 1,343 | 21.01 | ||
History of drug treatment | 131 | 22.73 | ||
NA or other 12-step meeting | ||||
No lifetime NA/12-step meeting (abstainer) | 3,719 | 22.97 | F(1.99, 129.07) = 0.664 | 0.516 |
No lifetime NA/12-step meeting (drug user) | 66 | 27.38 | ||
History of NA/12-step meeting | 65 | 17.61 |
Abbreviations: AA, Alcoholics Anonymous; NA, Narcotics Anonymous.
a All weighted estimates and Rao-Scott tests use design information from wave 1 (2001–2002).