condition	mean	min	max
4 h after light	2.0696433333333335	1.68166	2.68624
8 h after light	1.788408	0.279724	2.61531
12 h after light	2.63718	1.38161	4.3134
4 h after dark	3.03073	2.76864	3.48026
8 h after dark	2.6241833333333333	1.5139	3.52674
12 h after dark	2.8140333333333336	1.77743	4.43667