condition	mean	min	max
4 h after light	766.0	766.0	766.0
8 h after light	596.2	514.5	677.9
12 h after light	437.85	432.9	442.8
4 h after dark	381.45000000000005	380.3	382.6
8 h after dark	401.75	342.6	460.9
12 h after dark	485.5	367.7	603.3