Table 3 Paired T-tests comparing drug use
From: Simultaneous alcohol and cannabis expectancies predict simultaneous use
Alcohol/Cannabis Pairs | Mean | SD | Relevant t values |
|---|---|---|---|
All Alcohol Per Month | M = 42.4 | SD = 55.4 | t(2573) = 24.0** |
Only Alcohol Per Month | M = 20.47 | SD = 42.3 | Â |
All Alcohol Per Month | M = 42.4 | SD = 55.4 | t(2574) = 16.3** |
Simultaneous Drinks Per Month | M = 28.7 | SD = 49.4 | Â |
Only Alcohol Per Month | M = 20.47 | SD = 42.3 | t(2558) = 8.1** |
Simultaneous Drinks Per Month | M = 28.7 | SD = 49.4 | Â |
All Cannabis Per Month | M = 2.8 | SD = 1.5 | t(2585) = 3.4** |
Only Cannabis Per Month | M = 2.6 | SD = 1.3 | Â |
All Cannabis Per Month | M = 2.8 | SD = 1.5 | t(2572) = 32.4** |
Simultaneous Cannabis Per Month | M = 1.9 | SD = 1.3 | Â |
Only Cannabis Per Month | M = 2.6 | SD = 1.3 | t(2543) = 29.4** |
Simultaneous Cannabis Per Month | M = 1.9 | SD = 1.3 | Â |