condition	mean	min	max
4 h after light	236.9	236.9	236.9
8 h after light	198.8	198.3	199.3
12 h after light	197.1	189.2	205.0
4 h after dark	285.6	209.4	361.8
8 h after dark	375.04999999999995	330.4	419.7
12 h after dark	365.9	345.6	386.2