condition	mean	min	max
1 h after light	11.975856385	11.00769474	12.94401803
3 h after light	13.306196536666667	11.668403	15.333531099999998
5 h after light	12.795184806666667	11.31205101	14.36642969
7 h after light	16.963863776666667	12.75950192	22.01015611
9 h after light	15.45860111	13.19396354	16.74322773
11 h after light	14.735233203333333	13.30510265	16.45288706
13 h after light	12.883928543666666	8.265747581	15.81033084
15 h after light	14.62455259	13.66649411	15.57185071
1 h after dark	11.637093547666666	9.221057923	14.60528962
3 h after dark	11.251993934	9.811249455	14.03121569
5 h after dark	10.082675386	7.864088086000001	12.42871482
7 h after dark	8.802428320666666	7.419963504	9.774930625