condition	mean	min	max
1 h after light	16.073483765	15.86529401	16.28167352
3 h after light	16.32292908666667	13.61253178	18.08918868
5 h after light	17.647284013333334	15.92360654	19.34995252
7 h after light	17.955154523333334	17.36097269	19.02196483
9 h after light	18.54471543	17.42364321	20.46814768
11 h after light	17.744984603333332	16.99402845	19.21396903
13 h after light	19.927369623333334	19.52231786	20.56019176
15 h after light	20.23711848	19.03323196	21.30695292
1 h after dark	19.75225223	18.0908831	21.10094124
3 h after dark	20.20832852	17.69894127	23.42840574
5 h after dark	20.267883133333335	19.54904711	20.772038100000003
7 h after dark	17.7288016	15.63465734	20.26697806