condition	mean	min	max
1 h after light	15.82217005	15.82217005	15.82217005
3 h after light	16.339016134999998	14.66509835	18.01293392
5 h after light	11.0238217345	9.660325299	12.38731817
7 h after light	16.26765703	15.42932504	17.10598902
9 h after light	14.56514123	14.05172648	15.07855598
11 h after light	20.15591379	16.58893867	23.72288891
1 h after dark	17.220331960000003	13.21772645	21.22293747
3 h after dark	15.93905269	14.3741261	17.50397928
5 h after dark	15.658116175	14.39531894	16.92091341
7 h after dark	16.449854915000003	15.69381053	17.205899300000002
9 h after dark	19.54569883	18.66379996	20.4275977
11 h after dark	19.35714351	17.6248495	21.08943752