condition	mean	min	max
4 h after light	58.549800000000005	57.6557	59.4439
8 h after light	32.180800000000005	30.7922	33.5694
12 h after light	27.7619	26.1261	29.3977
4 h after dark	36.777233333333335	30.7138	43.1215
8 h after dark	53.335633333333334	48.4561	62.7122
12 h after dark	66.51906666666667	52.3635	77.8058