highly significantP < 0.001
The mean age of the alcohol users was 35.16 ± 10.2 compared to the opioid users, whose mean age was 26.09 ± 5.65, and this difference was found to be, statistically, highly significant ( P < 0.001).
The mean age of the alcohol users was 35.16 ± 10.2 compared to the opioid users, whose mean age was 26.09 ± 5.65, and this difference was found to be, statistically, highly significant ( P < 0.001).