condition	mean	min	max
1 h after light	7.4682955635	3.828048177	11.10854295
3 h after light	13.911958944999999	9.843012595	16.18438852
5 h after light	19.065685826666666	11.80892726	23.72355724
7 h after light	22.57930055	18.96206026	26.2891881
9 h after light	23.572690513333335	20.67377315	25.68038079
11 h after light	22.496688969999997	18.81525489	24.83748871
1 h after dark	25.93768204	24.67920302	26.71867425
3 h after dark	28.97851647	24.6074168	33.57633814
5 h after dark	28.994362613333333	26.61402837	32.82111289
7 h after dark	27.512690550000002	26.35766136	28.29210265
9 h after dark	27.498470233333332	26.11823351	29.93039349
11 h after dark	26.911093216666668	24.294748300000002	28.26459675