condition	mean	min	max
4 h after light	118.5890135	98.571394	138.606633
8 h after light	57.0986695	34.955882	79.241457
12 h after light	68.7108015	59.698538	77.723065
4 h after dark	61.1150555	43.074186	79.155925
8 h after dark	55.1223795	49.428379	60.81638
12 h after dark	206.087765	206.087765	206.087765