A = P\left(1 + \frac{r\%}{n}\right)^{nt}
\Delta \%=\frac{\mathrm{new}-\mathrm{old}}{\mathrm{old}}×100\%
\begin{array}{ll}\%\text{Cell Death}=& \left(1-\left(\text{Post treatment cell counts}\\ /\text{initial cell counts}\right)\right)*100\end{array}