condition	mean	min	max
4 h after light	316.80949999999996	290.145	343.474
8 h after light	390.1815	378.588	401.775
12 h after light	419.2495	400.175	438.324
4 h after dark	506.5106666666667	486.982	516.709
8 h after dark	352.7083333333333	333.157	362.632
12 h after dark	302.4603333333333	301.888	302.967