condition	mean	min	max
1 h after light	13.68777889	11.21071252	16.16484526
3 h after light	15.381606603333333	13.16835469	17.07726406
5 h after light	15.620619733333333	13.24031239	18.86549091
7 h after light	18.660968883333336	16.49640537	20.28441533
9 h after light	20.742721103333334	20.34299278	21.15316877
11 h after light	19.38483347	17.1458793	21.48900164
1 h after dark	20.48509682	19.74642131	20.97732257
3 h after dark	25.375428563333333	21.75006214	29.49765064
5 h after dark	22.70314926	20.61650085	25.94798572
7 h after dark	20.578344350000002	18.53938633	21.93232327
9 h after dark	20.155221973333333	17.83502231	24.52361273
11 h after dark	19.332020783333334	18.11800718	21.735873