condition	mean	min	max
4 h after light	245.3	245.3	245.3
8 h after light	343.7	241.2	446.2
12 h after light	270.65	67.6	473.7
4 h after dark	41.2	22.4	60.0
8 h after dark	83.1	23.6	142.6
12 h after dark	39.65	18.5	60.8