Table 2.
Linear regression analysis of both whole-body AChE activity (% of control) and behavior strength of D. magna in different treatments with 95% confidence bounds.
| Treatments | BS | AChE | ||||
|---|---|---|---|---|---|---|
| Linear regression equation | Slope | y-intercept | Linear regression equation | slope | y-intercept | |
| 13.36 μg/L DM | Y = −0.016X + 0.722 | (−0.027, −0.006) | (0.581, 0.863) | Y = −0.034X + 1.082 | (−0.044, −0.023) | (0.934, 1.229) |
| 33.40 μg/L DM | Y = −0.030X + 0.732 | (−0.035, −0.026) | (0.665, 0.799) | Y = −0.031X + 0.862 | (−0.040, −0.023) | (0.748, 0.976) |
| 19.66 μg/L MT | Y = −0.018X + 0.766 | (−0.021, −0.014) | (0.718, 0.813) | Y = −0.011X + 0.915 | (−0.017, −0.005) | (0.833, 0.997) |
| 49.15 μg/L MT | Y = −0.039X + 0.776 | (−0.043, −0.034) | (0.715, 0.838) | Y = −0.049X + 1.155 | (−0.058, −0.040) | (1.032, 1.277) |
The slope values and the y-intercept values are shown with 95% confidence bounds.