condition	mean	min	max
0 h after light	25.49285	24.5015	26.4842
4 h after light	24.03555	22.7816	25.2895
8 h after light	17.6854	17.5681	17.8027
4 h after dark	17.75665	15.4815	20.0318
8 h after dark	24.3803	23.7212	25.0394
12 h after dark	27.53905	25.4517	29.6264