. Author manuscript; available in PMC: 2017 Jan 1.

Published in final edited form as: Toxicol Appl Pharmacol. 2016 Nov 12;314:12–23. doi: 10.1016/j.taap.2016.11.002

Table 2.

Four special points on the NiCl (mg/L) scale for five dose-response models.

	Dose-response NiCl toxin model
Special point	logit/Hill	probit	Weibull	1HMT logit	AHMT logit
LC₅₀	2.08	2.07	2.24	2.12	2.11
Max rate	2.08	2.07	2.68	2.20	2.38
1st inflection	0.56	0.77	1.66	1.41	1.46
2nd inflection	7.77	5.66	4.32	3.42	3.31

log-likelihood	−769.3	−791.9	−774.1	−768.8	−768.4