No. 
Dose (mg/kg) 
Survival Status 
1^{st} 
2559.5 
X 
2^{nd} 
974.5 
O 
3^{rd} 
2559.5 
O 
4^{th} 
4144.5 
X 
5^{th} 
2559.5 
0 
6^{th} 
4144.5 
X 
Arithmetic Mean 
2823.7 
50% (LD50) 
Standard Deviation (SD) 
1193.1 
3.1 (Default dose) 
Standard error of Mean (SEM) 
487.2 
17.2% (Confidence interval) 
Geometric Mean 
2558.8 
50% (LD50) 
Harmonic Mean 
2823.7 
50% (LD50) 
Standard Deviation (SD) 
1193.1 
3.1% (Default dose) 
Standard Error of Mean 
487.2 
17.2% (Confidence interval) 
