condition	mean	min	max
1 h after light	9.869237871	7.770137462	11.96833828
3 h after light	15.182840507	9.921696591	18.05219325
5 h after light	18.033824213333332	15.90294624	22.08543292
7 h after light	16.391687253333334	14.04614789	19.2588866
9 h after light	14.539284436666668	14.18331274	15.01891374
11 h after light	16.96413107	14.31660169	21.37834564
13 h after light	12.920709793333334	10.19544286	15.06202893
15 h after light	11.752277396666667	10.17819491	14.67691676
1 h after dark	12.138496193333333	11.35529732	12.9084095
3 h after dark	14.282072986666668	13.01995997	15.53520598
5 h after dark	16.828295833333332	14.7680133	20.86248559
7 h after dark	15.385830583333332	14.62792805	16.0359973