condition	mean	min	max
4 h after light	21.528750000000002	18.353	24.7045
8 h after light	27.38445	26.8345	27.9344
12 h after light	26.99855	25.2872	28.7099
4 h after dark	33.54665	31.0611	36.0322
8 h after dark	29.42135	29.1087	29.734
12 h after dark	29.04175	28.5917	29.4918