condition	mean	min	max
0 h after light	43.64375	40.0758	47.2117
4 h after light	35.76035	34.8608	36.6599
8 h after light	29.52525	27.6657	31.3848
4 h after dark	49.9963	43.8649	56.1277
8 h after dark	50.5603	49.7456	51.375
12 h after dark	28.634549999999997	27.5339	29.7352