condition	mean	min	max
4 h after light	120.69402299999999	54.600049	186.787997
8 h after light	74.6324615	32.000495	117.264428
12 h after light	41.845998	39.517591	44.174405
4 h after dark	84.2768935	69.706336	98.847451
8 h after dark	205.406305	195.91569	214.89692
12 h after dark	18.703211	18.703211	18.703211