condition	mean	min	max
1 h after light	39.30045652	38.39225844	40.2086546
3 h after light	35.87027606	30.05797517	39.81363245
5 h after light	27.293132486666668	24.56276301	31.53585765
7 h after light	23.135611306666668	21.09036682	25.92424424
9 h after light	22.236807036666665	21.40769229	23.59305573
11 h after light	21.907749373333335	19.95296784	23.73454518
13 h after light	22.609480343333335	21.84979614	23.46481718
15 h after light	25.907893206666667	24.09189826	28.10252594
1 h after dark	21.009329416666667	17.89098384	22.74129709
3 h after dark	21.969370653333332	21.33982694	22.32179907
5 h after dark	23.98563624	22.60889797	25.50896031
7 h after dark	19.19601935	17.18810086	20.84453443