Table 6:
Correlations between frequencies of use of different synthetic substances.
1
2
3
4
5
6
1. MDMA
-
2. SPEED
.578**
-
3. KETAMINE
.317
.385
-
4. PSILOCYBIN
.190
.085
.420
-
5. MEPHEDRONE
.423
.200
.590*
.61
-
6. LSD
.341*
.298
.498**
.43
.599*
-
*
P
< .05; **
P
< .01