condition	mean	min	max
4 h after light	856.2	856.2	856.2
8 h after light	680.4000000000001	638.2	722.6
12 h after light	615.15	587.9	642.4
4 h after dark	739.0999999999999	733.9	744.3
8 h after dark	715.45	680.5	750.4
12 h after dark	686.0	592.3	779.7