condition	mean	min	max
4 h after light	0.334423	0.330595	0.338251
8 h after light	0.167849	0.138686	0.197012
12 h after light	0.2433807	0.0718294	0.414932
4 h after dark	0.127203	0.101391	0.173779
8 h after dark	0.9771806666666666	0.292802	1.3232
12 h after dark	0.294721	0.167957	0.468716