Table 4 Knowledge acquisition and retention
|  | End of training (n = 91) | 3-month follow-up (n = 58) | Difference between time pointsa (n = 58) | |
|---|---|---|---|---|
mean (SD) | mean (SD) | mean (SE) | p-value | |
Overall score | 0.92 (0.310) | 0.98 (0.21) | 0.04 (0.03) | 0.19 |
|  | End of training (n = 91) | 3-month follow-up (n = 58) | Difference between time pointsa (n = 58) | |
|---|---|---|---|---|
mean (SD) | mean (SD) | mean (SE) | p-value | |
Overall score | 0.92 (0.310) | 0.98 (0.21) | 0.04 (0.03) | 0.19 |
Substance Abuse Treatment, Prevention, and Policy