condition	mean	min	max
4 h after light	14.687899999999999	14.3456	15.0302
8 h after light	19.3806	18.0372	20.724
12 h after light	36.1501	24.2758	48.0244
4 h after dark	30.8538	30.5007	31.1536
8 h after dark	43.62133333333333	36.3243	47.4247
12 h after dark	22.951466666666665	20.6302	25.5553