Table 1.
Mean (±SE) and GLM outcomes of dependent variables of the creativity tasks per group and averaged over the two groups (“overall”)
| Task | Factor | Mean (±SE) | GLM | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Ayahuasca | Before ayahuasca | After ayahuasca | Ayahuasca | Group | Ayahuasca*Group | |||||||||
| Group | 1 | 2 | Overall | 1 | 2 | Overall | F | p | F | p | F | p | ||
| DT | PLMT | Fluency | 38.53 (4.80) | 44.18 (3.24) | 41.36 (3.14) | 41.60 (5.87) | 41.45 (3.60) | 41.53 (3.77) | .009 | ns | .17 | ns | 2.61 | ns |
| Originality | 55.73 (8.10) | 63.64 (4.61) | 59.68 (5.15) | 57.00 (11.75) | 62.00 (6.27) | 59.50 (7.40) | .001 | ns | .31 | ns | .07 | ns | ||
| Ratio | 1.41 (.05) | 1.45 (.04) | 1.43 (.03) | 1.32 (.11) | 1.50 (.07) | 1.41 (.07) | .105 | ns | 1.47 | ns | 1.03 | ns | ||
| PCT | Fluency | 40.67 (3.23) | 16.54 (3.79) | 28.61 (2.49) | 34.47 (3.47) | 19.45 (4.17) | 26.96 (2.70) | .601 | ns | 17.06 | <.001 | 4.61 | .042 | |
| Originality | 43.60 (5.23) | 21.45 (4.82) | 32.53 (3.69) | 42.07 (4.85) | 28.91 (6.39) | 35.49 (3.94) | .812 | ns | 6.56 | .017 | 1.87 | ns | ||
| Ratio | 1.04 (.05) | 1.23 (.07) | 1.14 (.04) | 1.18 (.07) | 1.42 (.10) | 1.30 (.06) | 5.902 | .023 | 7.72 | .010 | .14 | ns | ||
| CT | PCT | Correct | 12.73 (.89) | 15.27 (1.57) | 14.00 (.85) | 11.20 (1.03) | 12.45 (1.70) | 11.83 (.94) | 6.624 | .017 | 1.44 | ns | .58 | ns |
DT divergent thinking, CT convergent thinking, ns not significant