condition	mean	min	max
4 h after light	2.405755	1.56599	3.24552
8 h after light	1.6595049999999998	1.14422	2.17479
12 h after light	1.230365	1.02098	1.43975
4 h after dark	2.5479433333333334	1.26437	3.25673
8 h after dark	2.4376966666666666	1.14261	4.03551
12 h after dark	1.6903533333333332	1.02168	2.33207