Table 2.

Displaying the Linear Regression Equations for Each Condition Used to Calculate the Predicted Time at Which Residual Ratio of Amoxicillin Falls Below 90%

Condition	Deviation of Slope from Zero	Linear Equation	Predicted Stability (hrs)
4°C Saline	Significant p < 0.0001	y = −1.167x + 101.1	10.03
4°C WFI	Significant p < 0.0001	y = −1.261x + 102.1	9.60
4°C Ringer’s Solution	Significant p < 0.0001	y = −1.440x + 101.2	7.78
Ambient Saline	Significant p < 0.0001	y = −1.355x + 101.9	8.78
Ambient WFI	Significant p < 0.0001	y = −1.438x + 100.8	7.51
Ambient Ringer’s Solution	Significant p < 0.0001	y = −1.792x + 100.6	5.92
37°C Saline	Significant p = 0.0001	y = −2.560x + 99.35	3.65
37°C WFI	Significant p < 0.0001	y = −2.449x + 101.0	4.49
37°C Ringer’s Solution	Significant p < 0.0001	y = −3.299x + 101.8	3.58