condition	mean	min	max
4 h after light	763.1	763.1	763.1
8 h after light	760.5999999999999	693.4	827.8
12 h after light	711.05	668.3	753.8
4 h after dark	727.15	699.9	754.4
8 h after dark	852.3499999999999	769.4	935.3
12 h after dark	1174.5	1025.8	1323.2