condition	mean	min	max
4 h after light	1359.6	1359.6	1359.6
8 h after light	989.9499999999999	914.8	1065.1
12 h after light	544.6	510.3	578.9
4 h after dark	598.6500000000001	450.6	746.7
8 h after dark	967.55	510.6	1424.5
12 h after dark	1439.35	992.1	1886.6