Table 6.

Two-way ANOVA for univariate and pairwise comparisons between gender, estrous cycle stages, and exposure for STAT3 Tyrosine 705 phosphorylation expression

Univariate tests: dependent variable: STAT3 Tyrosine 705
			df	F	Sig.	Partial η2
Analysis of gender and exposure	Exposure	FA	1, 52	0.001	1.000	0.001
		Ozone	1, 52	24.800	<0.0005	0.323
	Sex	F	1, 52	60.448	<0.0005	0.538
		M	1, 52	162.686	<0.0005	0.758
Analysis of female estrous cycle stages and exposure	Estrous cycle stage	Non-proestrus	1, 28	58.045	<0.0005	0.675
		Proestrus	1, 28	50.192	<0.0005	0.642
	Exposure	FA	1, 28	15.759	<0.0005	0.360
		Ozone	1, 28	11.804	0.002	0.297
Pairwise comparisons: dependent variable: STAT3 Tyrosine 705
			(I) Sex	(J) Sex	Mean difference (I–J)	95 % CI for difference
						Lower bound	Upper bound
Analysis of gender and exposure	Exposure	FA	M	F	1.429E−8	0.663	0.663
		Ozone	M	F	1.645	0.982	2.308
	Sex	F	Ozone	FA	2.569	1.906	3.232
		M	Ozone	FA	4.214	3.551	4.877
Analysis of female estrous cycle stages and exposure	Estrous cycle stage	Non-proestrus	Ozone	FA	1.185	0.866	1.504
		Proestrus	Ozone	FA	1.102	0.783	1.421
	Exposure	FA	Proestrus	Non-proestrus	0.617	0.299	0.936
		Ozone	Proestrus	Non-proestrus	0.534	0.216	0.853