condition	mean	min	max
4 h after light	910.9	910.9	910.9
8 h after light	817.15	666.9	967.4
12 h after light	694.3499999999999	631.9	756.8
4 h after dark	448.45000000000005	374.3	522.6
8 h after dark	445.3	307.9	582.7
12 h after dark	428.0	392.4	463.6