Table 5 Summary of geospatial regression model results by substance
| Substance | Additive Error Models | Interactive Error Models | Additive Error-Lagged Models | Interactive Error-Lagged Models | Total Models |
|---|---|---|---|---|---|
| Number of Models | 8 | 10 | 9 | 9 | 36 |
| Cannabis Independently | 8 | 5 | 8 | 6 | 27 |
| Alcohol Independently | 1 | 2 | 1 | 1 | 5 |
| Tobacco Independently | 0 | 2 | 2 | 1 | 5 |
| Cannabis Interactively | 0 | 12 | 0 | 7 | 19 |
| Alcohol Interactively | 0 | 6 | 0 | 4 | 10 |
| Tobacco Interactively | 0 | 8 | 0 | 5 | 13 |
| Total Cannabis | 8 | 17 | 8 | 13 | 46 |
| Total Alcohol | 1 | 8 | 1 | 5 | 15 |
| Total Tobacco | 0 | 10 | 2 | 6 | 18 |