Table 3 Regression statistics, observed MIC (mg/mL) values and predicted MIC (mg/mL) values for all plant-extract and bacteria combinations with demonstrated inhibition in the disc diffusion assays.
Extracta | Bacteria | R 2 | B (SE)b | MIC (obs)c | MIC (pred)d |
|---|---|---|---|---|---|
Haudenosaunee medicinal plants | |||||
Am-FL | S. typhimurium | 0.492 | -0.112 (0.036)** | 3.125 | 0.010 |
Am-FL | S. aureus | 0.804 | -0.667 (0.104)*** | 12.5e | 19.1 |
Hp-FL | S. aureus | 0.893 | -0.818 (0.107)*** | 12.5e | 36.0 |
Hp-LV | S. aureus | 0.949 | -1.196 (0.104)*** | 12.5e | 23.6 |
Hp-ST | S. typhimurium | 0.626 | -0.108 (0.021)*** | 3.125 | 0.001 |
Ip-FL | S. aureus | 0.791 | -0.704 (0.114)*** | 12.5e | 21.1 |
Ip-LV | E. coli | 0.674 | -0.169 (0.029)*** | 3.125 | 0.006 |
Ip-LV | S. typhimurium | 0.853 | -0.200 (0.026)*** | 3.125 | 0.023 |
Ip-LV | S. aureus | 0.682 | -0.425 (0.072)*** | 3.125 | 3.1 |
Ip-LV | S. lactis | 0.859 | -0.285 (0.030)*** | 3.125 | 0.1 |
Sc-LV | S. aureus | 0.864 | -0.640 (0.064)*** | 3.125 | 3.6 |
Plants with no known medicinal use by Haudenosaunee | |||||
Sv-LV | S. aureus | 0.715 | -0.221 (0.026)*** | 12.5e | 10.1 |
Hm-ST | S. typhimurium | 0.476 | -0.134 (0.035)** | 3.125 | 0.002 |
Rm-FL | E. coli | 0.820 | -0.236 (0.028)*** | 3.125 | 0.036 |
Rm-FL | S. typhimurium | 0.696 | -0.108 (0.021)*** | 3.125 | 0.053 |
Rm-LV | E. coli | 0.714 | -0.155 (0.024)*** | 3.125 | 0.004 |