condition	mean	min	max
4 h after light	3.268293	3.163438	3.383175
8 h after light	2.5219803333333335	1.582885	3.355075
12 h after light	2.153351333333333	1.319814	3.5145489999999997
16 h after light	3.94488	2.561143	5.637186
4 h after dark	4.293407	3.1323	5.62245
8 h after dark	3.035779	1.594909	4.664569999999999