condition	mean	min	max
3 h after light	28.792233333333332	25.2036	32.4437
6 h after light	25.2552	20.3789	29.4015
9 h after light	17.924799999999998	14.6181	21.4484
12 h after light	26.62675	13.0455	52.2185
3 h after dark	42.8263	37.1785	51.5726
6 h after dark	44.87043333333333	41.0996	46.9069
9 h after dark	49.454433333333334	45.4788	52.2769
12 h after dark	51.71595	51.1723	52.2596