condition	mean	min	max
1 h after light	14.27671306	14.27671306	14.27671306
3 h after light	11.798369815500001	9.632683831	13.964055800000002
5 h after light	10.510571628500001	9.321756437000001	11.69938682
7 h after light	10.0310427775	6.912479475	13.14960608
9 h after light	8.02939671	7.875356976	8.183436444
11 h after light	8.368935018	7.937273985	8.800596051
1 h after dark	10.6987390005	8.927083781	12.47039422
3 h after dark	24.777693640000003	16.30735193	33.24803535
5 h after dark	20.252816335	18.2965472	22.20908547
7 h after dark	19.18642155	17.89045053	20.48239257
9 h after dark	22.35065358	19.5984564	25.10285076
11 h after dark	19.14363651	17.62153929	20.66573373