condition	mean	min	max
0 h after light	24.55355	22.5185	26.5886
4 h after light	14.318549999999998	14.2549	14.3822
8 h after light	15.90325	14.1945	17.612
4 h after dark	22.014499999999998	20.416	23.613
8 h after dark	20.913249999999998	19.663	22.1635
12 h after dark	21.499699999999997	17.9123	25.0871