condition	mean	min	max
1 h after light	14.695484350000001	14.57015095	14.82081775
3 h after light	17.527000616666665	16.42219682	18.59687149
5 h after light	18.02863942666667	16.44072703	21.00809473
7 h after light	16.886240926666666	14.04614789	20.69451556
9 h after light	18.855918233333334	16.06500724	20.64610962
11 h after light	22.459334846666668	19.21848161	28.46891914
13 h after light	23.901139856666667	19.10701514	29.14441369
15 h after light	22.428228656666665	17.76194799	29.17484674
1 h after dark	23.80550245	18.60507848	28.79378963
3 h after dark	26.035605853333333	21.84391388	28.5171467
5 h after dark	29.06162331	21.16309049	34.93990748
7 h after dark	26.704757873333335	21.77474197	32.26365991