condition	mean	min	max
1 h after light	23.129125905000002	20.77389326	25.48435855
3 h after light	18.3015002	14.00892055	25.403706200000002
5 h after light	15.090016763333333	14.38348358	16.43077865
7 h after light	16.80571727	16.44773479	17.23237289
9 h after light	16.609606693333333	15.08631417	18.43695745
11 h after light	16.843950366666668	14.66824376	19.04343085
13 h after light	17.66194366	15.6273542	19.53502984
15 h after light	21.299549416666668	17.70533206	27.32386653
1 h after dark	19.942200426666666	18.14085791	23.03954361
3 h after dark	20.79598445	17.43477797	23.47380963
5 h after dark	20.745752653333334	17.90653617	22.72222578
7 h after dark	19.080456883333333	17.38854519	22.10465741