condition	mean	min	max
4 h after light	1.158228	0.973376	1.34308
8 h after light	0.9703824999999999	0.665155	1.27561
12 h after light	1.24009	1.23997	1.24021
4 h after dark	2.7135733333333336	2.25036	3.50124
8 h after dark	2.032426666666667	1.29809	2.52777
12 h after dark	1.1080933333333334	0.0	1.72184