. 2018 Dec 24;4(12):e01090. doi: 10.1016/j.heliyon.2018.e01090

Table 1.

Lethal concentrations of pretilachlor at various exposure time for C. batrachus.

Point	Concentrations (mg L⁻¹) at various exposure times (95% confidence intervals)
Point	12 h	24 h	48 h	72 h	96 h
LC₁₀	4.91^a	4.65^a	2.34^b	1.31^c	1.21^c
LC₂₀	5.59^a	5.46^a	3.48^b	2.24^c	1.18^d
LC₃₀	7.47^a	5.25^b	3.56^c	2.34^d	1.78^e
LC₄₀	09.48^a	07.89^b	5.88^c	3.98^d	2.45^e
LC₅₀	11.12^a	9.55^b	8.57^c	7.11^d	5.84^e
LC₆₀	11.18^a	9.25^b	7.98^c	5.58^d	4.08^e
LC₇₀	13.22^a	11.49^b	11.47^b	9.12^c	6.28^d
LC₈₀	15.56^a	13.12^b	13.21^b	11.01^c	9.45^d
LC₉₀	16.00^a	14.27^b	12.03^c	12.24^c	10.09^d

Lethal concentration values in rows with different letters significantly differ at p < 0.05.