condition	mean	min	max
0 h after light	13.67555	12.9416	14.4095
4 h after light	10.6184	10.094	11.1428
8 h after light	11.12785	10.673	11.5827
4 h after dark	14.99955	14.1268	15.8723
8 h after dark	11.971599999999999	11.6366	12.3066
12 h after dark	16.59255	13.048	20.1371